As of recent, my connection in Game Worlds (and presumably Condos, but I don’t play those multiplayer at all) has been acting… strange. Particularly, my ping has been acting odd. While normally, I would get a solid 30-60 with most hosts, it’s now averaging 150. The weirdest part is that it occasionally blips back to something more sane, usually 60 ping, for a fraction of a second. The Plaza acts fine, other Steam game servers act fine, so I don’t know what’s going on. I know the things that usually interfere with any wi-fi connection (e.g. someone using Hulu) aren’t sucking up my internet.
I’ll possibly try again on a different computer to see if this is a Steam issue or not.
EDIT: Hosting my own game does also seem to lag out the other players, according to their words, despite their ping usually appearing as something like 40.