diff --git a/nb_4_full_model.ipynb b/nb_4_full_model.ipynb
index 396773f..ae2e284 100644
--- a/nb_4_full_model.ipynb
+++ b/nb_4_full_model.ipynb
@@ -32,9 +32,9 @@
         "# @markdown ---\n",
         "# @markdown ### Overall Emergency Department Settings\n",
         "# @markdown #### Set the number of triage bays\n",
-        "n_triage = 1 # @param {type:\"slider\", min:1, max:10, step:1}\n",
+        "n_triage = 3 # @param {type:\"slider\", min:1, max:10, step:1}\n",
         "# @markdown #### Set the probability that a client arriving is a trauma patient (0 = no-one is a trauma patient, 1 = everyone is a trauma patient)\n",
-        "prob_trauma = 0.5 # @param {type:\"slider\", min:0, max:1, step:0.01}\n",
+        "prob_trauma = 0.3 # @param {type:\"slider\", min:0, max:1, step:0.01}\n",
         "\n",
         "###################################\n",
         "\n",
@@ -132,6 +132,20 @@
         "print(\"Setup steps complete\")"
       ]
     },
+    {
+      "cell_type": "code",
+      "source": [
+        "# @title Total Rooms/Cubicles Allocated\n",
+        "\n",
+        "md(\"Total rooms in use is {}\".format(n_cubicles_1+n_cubicles_2+n_exam+n_trauma+n_triage+n_reg))"
+      ],
+      "metadata": {
+        "cellView": "form",
+        "id": "q0W01EzZVBi8"
+      },
+      "execution_count": null,
+      "outputs": []
+    },
     {
       "cell_type": "code",
       "execution_count": null,
@@ -265,7 +279,8 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
-        "id": "j5-HCarDn8kG"
+        "id": "j5-HCarDn8kG",
+        "cellView": "form"
       },
       "outputs": [],
       "source": [
@@ -297,7 +312,8 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
-        "id": "jv72nX2-n8kH"
+        "id": "jv72nX2-n8kH",
+        "cellView": "form"
       },
       "outputs": [],
       "source": [
@@ -365,7 +381,8 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
-        "id": "Spiuc7tpz99m"
+        "id": "Spiuc7tpz99m",
+        "cellView": "form"
       },
       "outputs": [],
       "source": [
@@ -490,7 +507,8 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
-        "id": "4Arwemg_1F5d"
+        "id": "4Arwemg_1F5d",
+        "cellView": "form"
       },
       "outputs": [],
       "source": [