Al parecer se ha producido una oleada de baneos a causa del famoso Script y su creador a tomado medidas radicales en su funcionamiento:
Just published an update that turns off these settings:
AutoJoin in background.
AutoJoin if page is opened every X hours.
Right now it's not clear what is a criteria of getting a suspension. I advise you to stop using AutoJoin button and keeping those options off (although they're still available in settings).
Maybe using moderate settings you'll be fine, like checking only your wishlist and only every 10 hours? I don't know. And if you want to try it - you'll be at fault of your suspension.
Hope you still find this extension useful.
Fuente: http://steamcommunity.com/groups/autojoin#announcements/detail/1485483400577229657
