Ok me and a group decided to do the level 32 POE for the first time so we can get some gear. It took us around an Hour to get the boss and get his health pretty close to death. Right as we decided to take his shields down again I lag out right as I fire a rocket. I tried rejoining several times and each time it would not work and I know I would have to start it all over again. I am extremely pissed cause I committed that much time to just kind get a oops sucks for you! This is clearly happening to other people and it is a problem that needs to be dealt with. Now I don't mind it's not like a raid where it doesn't save your progress, so that people can just give the final boss to whoever. But it should allow people to invite or rejoin if a person lags out or has to go. Again hope this gets dealt with soon because that really hurt my gaming experience for this game and I really disapprove of it.