fix for tailscale

user-guide/01-getting-started/01c-software-set-up.mdx

@@ -36,7 +36,7 @@ What is an image file? It's a file that contains all the required software prein
 
 2.  Download the latest version of [Raspberry Pi Imager](https://www.raspberrypi.org/software/) for your operating system and install it.
 3.  Open the newly-installed Raspberry Pi Imager.
-3.  Click **Choose Device**, and select your Raspberry Pi model.
+3.  Click **Choose Device**, and "No filtering" at the top.
     ![Click "Choose Device"](/img/user-guide/choose_device.png)
 3.  Click **Choose OS**. Click on **Use custom** towards the bottom:
     ![Click "Choose OS"](/img/user-guide/choose-os.png)
@@ -103,7 +103,7 @@ Workers are additional Pioreactors that you can control from a single UI. Togeth
 1. Follow the same instructions above, but use a [Pioreactor Worker image](https://github.com/pioreactor/custopizer/releases/latest/download/pioreactor_worker.zip) instead. All the settings are the same, including *username* and *password*, **but choose a new hostname**. See note below:
 
    :::note
-   Choose a hostname that isn't currently being used in your cluster, ex: `worker1`, `worker2`, etc.
+   Choose a hostname that isn't currently being used in your cluster, ex: `worker1`, `worker2`, etc. Re-using old names is fine, so long as that worker isn't present in your cluster.
    :::
 
    Below is a screenshot of example settings, your settings might be slightly different.

user-guide/30-Advanced/02-remote-access/03-tailscale.md

@@ -17,10 +17,10 @@ Tailscale is a really really cool service! You may find yourself using it for ot
 4. [SSH into your leader Pioreactor](/user-guide/accessing-raspberry-pi). Install Tailscale for Raspberry Pi with the following: `curl -fsSL https://tailscale.com/install.sh | sh`. You don't need to install anything on the workers.
 5. Back in your [Tailscale admin](https://login.tailscale.com/admin/machines), you should see two machines: your computer and the leader Pioreactor. Make note of the ipv4 address for the leader - we will use it below.
 6. You should still be able to access `http://pioreactor.local` without any problems.
-8. In your config.ini, add:
+8. In your config.ini, add your ip4v address to::
 ```
 [remote]
-ws_url=<ip4 address>:9001
+ws_url=ws://<ip4 address>:9001
 ```
 7. Now, when you leave the local network, and if you have internet access, you can turn your VPN on and still access `http://<ip4 address>`. Troubleshooting: try `http://<hostname>`, but confirm that magicDNS is on, too.
 8. You can use the Tailscale admin to add users to your VPN, too.