Shutting down or rebooting takes ages when one has not connected to Tor
If I don't connect to Tor in Tor Connection and try to restart or shut down, I see "Ordering cycle found, skipping wait for Tor to have bootstrapped" and it takes ages until Tails stops.
(I see this regularly and I've always thought we had an issue about this, until a user reported it and I could not find the issue, so here we are.)