Connection interrupted during Uber Tristram

I was in the Matrons Den and all of a sudden the connection was interrupted. My home internet was fine so I'm thinking it was a problem with the game. Has this happened to anyone else?

Yes, sometimes my connection gets interrupted too while my internet is fine. Not very often, but If I play much, then this happens maybe once or twice a week. But I never investigated this, so I cant tell if there is any way to avoid this. Sorry, that you lost your keys.

Connection interruption, game crashing, all that jazz.

That's why I never actually start an uber run without first copy/pasting the game name for re-entry (or just creating game via lobby with a known name/pass).