Ran into DNS issues while using my iPad tethered to a hotspot, so I setup a Tailscale network with a exit node to work around it. Setup was very easy: I was expecting something similar to my aborted attempt at setting up a WireGuard VPN, but there was none of that. Just download the client app, sign in, and the devices are enrolled. I’m testing it now by writing these words in a cafe: if you see them, then it’s working. Of course, the DNS issues I was experiencing seems to be resolved, rendering the exercise somewhat unnecessary, but I think I’ll keep the Tailscale network. Short of avoiding any future DNS issues, it gives me secure access to my other machines, which is something else that I’m interested in.