dragonscave.space is one of the many independent Mastodon servers you can use to participate in the fediverse.
A fun, happy little Mastodon/Glitch instance.

Server stats:

242
active users

I wanted to add some additional clarification for the point about me choosing when updates happen. This is the case only if updates have not already been downloaded and are awaiting a reboot. If the updates have already been installed, and are awaiting a reboot, then using a metered connection will not prevent the system from restarting. This is specifically for when Windows checks for updates and at that point, a metered connection will prompt you to download the update. It is at that point you can leave it in that state until you're ready, at which point you can press download.