Disconnects when winning

It just sucks to be winning a game closing in on the enemy citadal and suddenly my router or cable modem takes a crap and I get a loss even though my teammate continues on and finishes off their base (at this point 2 AIs could have beat them).  I can understand not wanting people to leave at the start and still get credit for a win, but if we've played through 90% of the game and it's a win it would be nice to get credit in my opinion