diff --git a/comfy/samplers.py b/comfy/samplers.py
index 59dbab53d..93f5d361b 100644
--- a/comfy/samplers.py
+++ b/comfy/samplers.py
@@ -366,7 +366,6 @@ def encode_adm(noise_augmentor, conds, batch_size, device):
                 #TODO: add a way to control this
                 noise_augment = 0.05
                 noise_level = round((noise_augmentor.max_noise_level - 1) * noise_augment)
-                print(noise_level)
                 c_adm, noise_level_emb = noise_augmentor(adm_out[:, :noise_augmentor.time_embed.dim], noise_level=torch.tensor([noise_level], device=device))
                 adm_out = torch.cat((c_adm, noise_level_emb), 1)
         else:
diff --git a/notebooks/comfyui_colab.ipynb b/notebooks/comfyui_colab.ipynb
index a86ccc753..3e59fbde7 100644
--- a/notebooks/comfyui_colab.ipynb
+++ b/notebooks/comfyui_colab.ipynb
@@ -47,7 +47,7 @@
         "  !git pull\n",
         "\n",
         "!echo -= Install dependencies =-\n",
-        "!pip install xformers==0.0.16 -r requirements.txt --extra-index-url https://download.pytorch.org/whl/cu117"
+        "!pip install xformers -r requirements.txt --extra-index-url https://download.pytorch.org/whl/cu118"
       ]
     },
     {
diff --git a/web/extensions/core/rerouteNode.js b/web/extensions/core/rerouteNode.js
index aee5d147c..c31f63cd0 100644
--- a/web/extensions/core/rerouteNode.js
+++ b/web/extensions/core/rerouteNode.js
@@ -11,11 +11,14 @@ app.registerExtension({
 					this.properties = {};
 				}
 				this.properties.showOutputText = RerouteNode.defaultVisibility;
+				this.properties.horizontal = false;
 
 				this.addInput("", "*");
 				this.addOutput(this.properties.showOutputText ? "*" : "", "*");
 
 				this.onConnectionsChange = function (type, index, connected, link_info) {
+					this.applyOrientation();
+
 					// Prevent multiple connections to different types when we have no input
 					if (connected && type === LiteGraph.OUTPUT) {
 						// Ignore wildcard nodes as these will be updated to real types
@@ -49,8 +52,8 @@ app.registerExtension({
 									currentNode = null;
 								}
 								else {
-								// Move the previous node
-								currentNode = node;
+									// Move the previous node
+									currentNode = node;
 								}
 							} else {
 								// We've found the end
@@ -112,6 +115,7 @@ app.registerExtension({
 						node.__outputType = displayType;
 						node.outputs[0].name = node.properties.showOutputText ? displayType : "";
 						node.size = node.computeSize();
+						node.applyOrientation();
 
 						for (const l of node.outputs[0].links || []) {
 							const link = app.graph.links[l];
@@ -153,6 +157,7 @@ app.registerExtension({
 								this.outputs[0].name = "";
 							}
 							this.size = this.computeSize();
+							this.applyOrientation();
 							app.graph.setDirtyCanvas(true, true);
 						},
 					},
@@ -161,9 +166,32 @@ app.registerExtension({
 						callback: () => {
 							RerouteNode.setDefaultTextVisibility(!RerouteNode.defaultVisibility);
 						},
+					},
+					{
+						// naming is inverted with respect to LiteGraphNode.horizontal
+						// LiteGraphNode.horizontal == true means that 
+						// each slot in the inputs and outputs are layed out horizontally, 
+						// which is the opposite of the visual orientation of the inputs and outputs as a node
+						content: "Set " + (this.properties.horizontal ? "Horizontal" : "Vertical"),
+						callback: () => {
+							this.properties.horizontal = !this.properties.horizontal;
+							this.applyOrientation();
+						},
 					}
 				);
 			}
+			applyOrientation() {
+				this.horizontal = this.properties.horizontal;
+				if (this.horizontal) {
+					// we correct the input position, because LiteGraphNode.horizontal 
+					// doesn't account for title presence
+					// which reroute nodes don't have
+					this.inputs[0].pos = [this.size[0] / 2, 0];
+				} else {
+					delete this.inputs[0].pos;
+				}
+				app.graph.setDirtyCanvas(true, true);
+			}
 
 			computeSize() {
 				return [