diff --git a/examples/case_study_1/post_process.ipynb b/examples/case_study_1/post_process.ipynb
index fd9c1046..274f123e 100644
--- a/examples/case_study_1/post_process.ipynb
+++ b/examples/case_study_1/post_process.ipynb
@@ -28,7 +28,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": 52,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -50,7 +50,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": 53,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -99,7 +99,7 @@
     "\n",
     "def set_cases_and_initiate_plot():\n",
     "    from matplotlib.gridspec import GridSpec\n",
-    "    cases = ['Base case', 'Guideline 36']\n",
+    "    cases = ['Base\\ case', 'Guideline\\ 36']\n",
     "    seasons = ['Winter', 'Spring', 'Summer']\n",
     "    num_cases = len(cases)\n",
     "    num_seasons = len(seasons)\n",
@@ -122,32 +122,45 @@
     "    return cases, seasons, num_cases, num_seasons, fig, ax\n",
     "\n",
     "def set_up_labels(i, ax, cases, seasons, num_cases, num_seasons, x_axis_label, y_axis_label):\n",
-    "        # Hide xtick labels and ticks on the upper case subplot (each basecase)\n",
-    "        if i % 2 == 0:\n",
-    "            hide_tick_labels(ax)\n",
-    "\n",
-    "        # Print x axis title only below the lowest subplot\n",
-    "        if i  == num_cases*num_seasons - 1:\n",
-    "            ax.set_xlabel(x_axis_label)\n",
-    "        ax.set_ylabel(y_axis_label)\n",
-    "        #ax.xaxis.set_ticks(np.arange(min(t)+0, 365, 1))\n",
+    "    left, width = .01, .97\n",
+    "    bottom, height = .01, .88\n",
+    "    right = left + width\n",
+    "    top = bottom + height\n",
+    "    # Hide xtick labels and ticks on the upper case subplot (each basecase)\n",
+    "    if i % 2 == 0:\n",
+    "        hide_tick_labels(ax)\n",
+    "\n",
+    "    # Print x axis title only below the lowest subplot\n",
+    "    if i  == num_cases*num_seasons - 1:\n",
+    "        ax.set_xlabel(x_axis_label)\n",
+    "    ax.set_ylabel(y_axis_label)\n",
+    "    #ax.xaxis.set_ticks(np.arange(min(t)+0, 365, 1))\n",
     "     \n",
-    "        # Annotate case\n",
-    "        if i % 2 == 0:\n",
-    "            title_str = r\"$\\bf{\" + seasons[i/2] + \"}$\" + ' (upper: ' + r\"$\\it{\" + cases[i % 2] + \"}$\" + ', lower: ' + r\"$\\it{\"  + cases[(i-1) % 2] + \"}$\" + ')'\n",
-    "            ax.set_title(title_str, # mg assign appropriate season/case\n",
-    "                         verticalalignment = 'top',\n",
-    "                         horizontalalignment = 'center', \n",
-    "                         fontsize = 6, color = 'k')\n",
+    "    # Annotate case\n",
+    "    title_str = r\"$\\it{\" + cases[i % 2] + \"}$\"\n",
+    "    ax.text(left, top,\n",
+    "            title_str, # mg assign appropriate season/case\n",
+    "            verticalalignment = 'center',\n",
+    "            horizontalalignment = 'left', \n",
+    "            transform=ax.transAxes,\n",
+    "            fontsize = 6, color = 'k')\n",
+    "            \n",
+    "    # Annotate case\n",
+    "    # if i % 2 == 0:\n",
+    "    #     title_str = r\"$\\bf{\" + seasons[i/2] + \"}$\" + ' (upper: ' + r\"$\\it{\" + cases[i % 2] + \"}$\" + ', lower: ' + r\"$\\it{\"  + cases[(i-1) % 2] + \"}$\" + ')'\n",
+    "    #     ax.set_title(title_str, # mg assign appropriate season/case\n",
+    "    #                  verticalalignment = 'top',\n",
+    "    #                  horizontalalignment = 'center', \n",
+    "    #                  fontsize = 6, color = 'k')\n",
     "        \n",
-    "        # Print legend only at the lower plot (g36 case)\n",
-    "        if i % 2 == 1:\n",
-    "            ax.legend(loc='center right', ncol=1)\n",
-    "        configure_axes(ax)\n",
+    "    # Print legend only at the lower plot (g36 case)\n",
+    "    if i % 2 == 1:\n",
+    "        ax.legend(loc='center right', ncol=1)\n",
+    "    configure_axes(ax)\n",
     "        \n",
-    "        #plt.tight_layout(h_pad=0)\n",
-    "        plt.tight_layout()\n",
-    "        #plt.subplots_adjust(hspace = .2)\n",
+    "    #plt.tight_layout(h_pad=0)\n",
+    "    plt.tight_layout()\n",
+    "    #plt.subplots_adjust(hspace = .2)\n",
     "        \n",
     "def tem_conv_CtoF(T_in_degC):\n",
     "    '''Converts temperature provided in degC to degF\n",
@@ -183,7 +196,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": 54,
    "metadata": {},
    "outputs": [
     {
@@ -257,7 +270,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": 75,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -339,7 +352,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 44,
+   "execution_count": 56,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -389,9 +402,9 @@
     "\n",
     "        ax[i].plot(t, TOut-273.15,        'k',  label='$T_{out}$', linewidth=0.5)\n",
     "        ax[i].plot(t, TRoo_N_S[0]-273.15, 'b',  label='$T_{nor}$', linewidth=0.5)\n",
-    "        ax[i].plot(tWith, TRoo_N_S[1]-273.15, 'b',  label='$T_{norWdivIHG}$', linewidth=0.5, linestyle='--')\n",
+    "        ax[i].plot(tWith, TRoo_N_S[1]-273.15, 'b',  label='$T_{nor\\_with\\_divIHG}$', linewidth=0.5, linestyle='--')\n",
     "        ax[i].plot(t, TRoo_N_S[2]-273.15, 'r',  label='$T_{sou}$', linewidth=0.5)\n",
-    "        ax[i].plot(tWith, TRoo_N_S[3]-273.15, 'r',  label='$T_{souWdivIHG}$', linewidth=0.5, linestyle='--')\n",
+    "        ax[i].plot(tWith, TRoo_N_S[3]-273.15, 'r',  label='$T_{sou\\_with\\_divIHG}$', linewidth=0.5, linestyle='--')\n",
     "\n",
     "        ax[i].patch.set_facecolor('mistyrose')    \n",
     "        ax[i].fill_between(t, TSetHea-273.15, y2=TSetCoo-273.15, color='white')\n",
@@ -421,7 +434,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 45,
+   "execution_count": 74,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -432,7 +445,7 @@
     "    from buildingspy.io.outputfile import Reader\n",
     "    import matplotlib.pyplot as plt\n",
     "\n",
-    "    room_styles = ['k', 'b', 'g', 'r', 'c', 'g']\n",
+    "    room_styles = ['b', 'k', 'r', 'g', 'c', 'g']\n",
     "    room_names = ['nor', 'wes', 'sou', 'eas', 'cor']  \n",
     "    plt.clf()   \n",
     "    time_scale=86400.\n",
@@ -462,8 +475,9 @@
     "        for iRoo in [0, 2]:\n",
     "            ax[i].plot(t, yHea[iRoo], room_styles[iRoo], \\\n",
     "                   label='$y_{{hea,{name}}}$'.format(name=room_names[iRoo]), linewidth=0.25)\n",
-    "            ax[i].plot(t, yVAV[iRoo], room_styles[iRoo+1], \\\n",
-    "                    label='$y_{{vav,{name}}}$'.format(name=room_names[iRoo]), linewidth=0.25)\n",
+    "            ax[i].plot(t, yVAV[iRoo], room_styles[iRoo], \\\n",
+    "                    label='$y_{{vav,{name}}}$'.format(name=room_names[iRoo]), linewidth=0.25, linestyle=\"--\", \\\n",
+    "                    marker='^', markersize=1, markevery=200)\n",
     "            \n",
     "        # customize days to display\n",
     "        ax[i].set_xlim([min(t)+5, min(t)+12])\n",
@@ -488,7 +502,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 46,
+   "execution_count": 57,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -550,7 +564,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 47,
+   "execution_count": 76,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -585,12 +599,12 @@
     "\n",
     "  \n",
     "    # Plot figure\n",
-    "\n",
-    "    ax = plt.subplot(2, 1, 1)\n",
+    "    fig = plt.figure(figsize=(6.5,4.))\n",
+    "    ax = fig.add_subplot(2, 1, 1)\n",
     "    ax.plot(t, TOut-273.15,        'gray', label='$T_{out}$', linewidth=0.25)\n",
-    "    ax.plot(t, TSupNoFr-273.15,    'b', label='$T_{sup}$', linewidth=0.25)\n",
-    "    ax.plot(tWith, TMixWith-273.15,    'g', label='$T_{mix,with}$', linewidth=0.5)\n",
-    "    ax.plot(t, TMixNoFr-273.15,    'r', label='$T_{mix}$',  linewidth=0.5)\n",
+    "    ax.plot(t, TSupNoFr-273.15,    'k', label='$T_{sup}$', linewidth=0.25)\n",
+    "    ax.plot(tWith, TMixWith-273.15,    'b', label='$T_{mix,with}$', linewidth=0.5)\n",
+    "    ax.plot(t, TMixNoFr-273.15,    'b', label='$T_{mix}$',  linewidth=0.5, linestyle=\"--\")\n",
     "\n",
     "    #ax.set_xlabel('time [days]')\n",
     "    ax.set_ylabel('temperature [$^\\circ$C]')\n",
@@ -602,9 +616,9 @@
     "\n",
     "    configure_axes(ax)\n",
     "\n",
-    "    ax = plt.subplot(2, 1, 2)\n",
-    "    ax.plot(tWith, yEcoOutWith,    'g', label='$y_{eco,out,with}$', linewidth=0.25)\n",
-    "    ax.plot(t, yEcoOutNoFr,    'r', label='$y_{eco,out,no}$',  linewidth=0.25)\n",
+    "    ax = fig.add_subplot(2, 1, 2)\n",
+    "    ax.plot(tWith, yEcoOutWith,    'r', label='$y_{eco,out,with}$', linewidth=0.25)\n",
+    "    ax.plot(t, yEcoOutNoFr,    'r', label='$y_{eco,out,no}$',  linewidth=0.25, linestyle=\"--\")\n",
     "    ax.set_xlabel('time [days]')\n",
     "    ax.set_ylabel('$y_{eco,out}$ [$1$]')\n",
     "    #ax.xaxis.set_ticks(np.arange(min(t)+0, 365, 1))\n",
@@ -631,7 +645,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 50,
+   "execution_count": 62,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -666,9 +680,9 @@
     "        # ax[i] = plt.subplot(num_cases*num_seasons, 1, i+1)\n",
     "\n",
     "        ax[i].plot(t, yFanSup, 'r', label='$y_{fan,sup}$', linewidth=0.25)\n",
-    "        #ax[i].plot(t, yFanRet, 'g', label='$y_{fan,ret}$', linewidth=0.25)\n",
-    "        #ax[i].plot(t, yEcoOut, 'g', label='$y_{eco,out}$', linewidth=0.25)\n",
-    "        #ax[i].plot(t, yEcoRet, 'b', label='$y_{eco,ret}$', linewidth=0.25)\n",
+    "        #ax[i].plot(t, yFanRet, 'b', label='$y_{fan,ret}$', linewidth=0.25, linestyle='--')\n",
+    "        #ax[i].plot(t, yEcoOut, 'r', label='$y_{eco,out}$', linewidth=0.25)\n",
+    "        #ax[i].plot(t, yEcoRet, 'r', label='$y_{eco,ret}$', linewidth=0.25, linestyle='--')\n",
     "        \n",
     "        ax[i].set_xlim([min(t)+5, min(t)+12])\n",
     "        \n",
@@ -692,7 +706,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 51,
+   "execution_count": 64,
    "metadata": {
     "scrolled": true
    },
@@ -762,9 +776,9 @@
     "        \n",
     "        # ax[i] = plt.subplot(num_cases*num_seasons, 1, i+1)\n",
     "\n",
-    "        ax[i].plot(t, fanSupACH,    'r', label='$\\dot m_{fan,sup}/V_{bui}$', linewidth=0.25)\n",
+    "        ax[i].plot(t, fanSupACH,    'b', label='$\\dot m_{fan,sup}/V_{bui}$', linewidth=0.25)\n",
     "#        ax[i].plot(t, mFanRet,    'g', label='$\\dot m_{fan,ret}/\\dot m_{0}$', linewidth=0.25)\n",
-    "        ax[i].plot(t, ecoACH,       'g', label='$\\dot m_{eco,out}/V_{bui}$', linewidth=0.25)\n",
+    "        ax[i].plot(t, ecoACH,       'r', label='$\\dot m_{eco,out}/V_{bui}$', linewidth=0.25)\n",
     "\n",
     "        \n",
     "        # customize days to display\n",