I have the same problem. When I downloaded the game at the start of the week, I hardly ever got a disconnect. Now I get disconnected twice every game. I come back after ~30 seconds but I've either lost half my aircraft or have been hit by torps in that time. It's extremely frustrating. It's not my pc (gtx970 and similar high end hardware) and my internet is fine too, my ping is around 35 (which is actually quite high, I normally don't enter double digits in other games. WoW server?). I also made exceptions in my av. What else could cause this?