Also long time zerotier user here, I run a controller for our company. I'm starting to experience infrequent but annoying drops in connection, and DNS is a headache.
I switched from Zerotier to Tailscale last year and Tailscale is far more performant and stable but Zerotier works better with multicast, specifically multicast video. I even ran a Zerotier moon to help but it was still worse than Tailscale.
greenavocado|28 days ago