diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -5,42 +5,47 @@ Need help with octoprint_deploy? You can open issues here or ask on Discord: htt
 These files provide a simple bash script for quickly deploying multiple octoprint instances on a single computer. For Linux systems (Ubuntu, Fedora, etc.) it will also install OctoPrint and a video streamer (mjpg-streamer or ustreamer).
 # BIG CHANGES
 As of 02/22 there is no longer a need to download a specific image file.
-YouTube video for OctoPi setup here: https://www.youtube.com/watch?v=J5VzI4AFav4&lc
+
 # How to use
 * OctoPi
+  * Slightly dated YouTube video for OctoPi setup here: https://www.youtube.com/watch?v=J5VzI4AFav4&lc
   * Put the latest OctoPi image on your SD card.
   * ssh into your Pi (pi@octopi.local; good idea to change your password now!).
   * run the command `git clone https://github.com/paukstelis/octoprint_deploy.git`.
   * run the command `sudo octoprint_deploy/octoprint_deploy.sh`.
   * Choose `Prepare System` from the menu.
+  * If you have already been using this system for some time, you will be prompted that files will be moved in order to generate a template instance.
   * Setup admin user by connecting to http://octopi.local via browser.
   * Back in the ssh session, choose `Add Instance` and follow the instructions.
   * If your printer does not have a serial number (all Creality printers), it will time out and use the physical USB address for udev entries.
   * Continue until you have added all the printers you want to use.
   * haproxy entries are updated so you can connect via http://octopi.local/instancename/ (trailing slash is needed).
   * Please note, haproxy entries are NOT used for webcams once you use this system. Connect to them via hostname:port.
-* Ubuntu/Mint/RPiOS/Debian/etc. or Fedora (Fedora not completely tested)
+* General Linux (Ubuntu/Mint/RPiOS/Debian/Fedora/etc/)
   * __You do not need to install OctoPrint using any Wiki instructions, snap, etc. The script will do it for you.__
   * Basic guide video here: https://youtu.be/1YINWQ5fNn0
   * Install Ubuntu 18-22.X, Mint 20.3+, Debian, DietPi, RPiOS, Armbian, or Fedora35+ on your system (make sure your user is admin for sudo).
   * Install git if it isn't already: `sudo apt install git` or `sudo dnf install git`.
   * run the command `git clone https://github.com/paukstelis/octoprint_deploy.git`.
   * run the command `sudo octoprint_deploy/octoprint_deploy.sh`.
-  * Choose `Prepare System` from the menu. Select your distribution type. All deb-based system use the same selection. This will install necessary packages, install OctoPrint, and start a template instance
+  * Choose `Prepare System` from the menu. Select your distribution type. All deb-based system use the same selection. This will install necessary packages, install OctoPrint, and start a template instance.
+  * You will be asked if you want to use haproxy. This will make your instances available on port 80 (e.g. http://localhost/instancename).
   * You will be asked which streamer you would like to install (mjpg-streamer or ustreamer).
-  * This converts your installation into an 'Linux/OctoBuntu'-style installation. Use `OctoBuntu` for all identifiers after this point.
   * Setup admin user by connecting to your system (either http://localhost:5000 or http://[hostname]:5000 via a browser
   * __This instance is just a generic template used for making all your other instances. You need to make at least one instance using the script when this is done. Do not add a camera to the generic instance.__
   * Continue with octoprint_deploy script, choose `Add Instance` and follow the instructions.
   * If your printer does not have a serial number (all Creality printers) allow the auto-detection to time-out and it will detect by the USB port you plugged it in to.
   * Add as many instances as you have printers, following the instructions.
-  * Remember, camera installed with this script are experimental and always will be. The script makes some basic assumptions that you may need to change later.
+  * Remember, camera installed with this script are experimental and always will be. The script makes some basic assumptions that you may need to change later. Cameras suck up quite a bit of USB bandwidth so while it is quite straightforward to run 10 printers with a modest computer, you can't also run 10 cameras.
 * What else can you do?
   * Remove instances
   * Add USB webcams AFTER you've created the instance
   * Test USB connections
   * Want to get rid of everything? `sudo octoprint_deploy/octoprint_deploy.sh remove`
 # Recent Changes
+* Prompt for haproxy for linux installs
+* Implement 'Use all defaults' for adding instances.
+* Prompt for streamer (mjpeg-streamer or ustreamer)
 * Uniquify pnp uuid.
 * Add duplicate serial number detection.
 * Add architecture check to minimize errors where a system gets prepared as OctoPi when someone is using Ubuntu/Fedora/etc.