Is loss prevention active?

I'm also curious as to what is going on. I just had a super long game that we won. The post game screen just said "Skip Waiting For Stats" and I had a big "Disconnected from PvPNet Server" and my match isn't in match history. My IP didn't change even with restarting the client (was hoping for a key too). Is there something wrong with mine or am I just inpatient?

I lost a ranked game earlier because of this, with 2 other people and myself disconnecting in the middle of separate fights.

It was mid-game, and they snowballed off our deaths and being disconnected. I sent in a support ticket but I doubt there's anything that will be done. Pretty lame.

Its not, i lost game not to long ago and it recorded as a loss. Right after that i won 3 annie games in a row but didn't record any LP to my account and the match history wont show the matches.

Total Utter shit

Yeah something is wrong with their system. I just made a post myself. Im in my placement games and after loss it said Loss Prevented but it still gave me a loss in my placements. And when I go to the support page to report it it says I must be logged in to make a request. I log in and each time i click the link to make a request it logs me out and says i must be logged in.