This is just my opinion and personal observation, I was always getting disconnects lagg etc, I never really thought that the issue was such a simple thing to fix, until I was out side having a coffee and seen the patio lights flicker when the hot tub kicked in... Anyhow from my observations I decided to plug my router and hub into my battery back up! And all I can say is my internet and the game has improved ten fold, so far no lag spikes, no crashing just smooth gaming..

Currently I'm sitting at a solid 40MS anyhow from my personal experience Plug in your internet to your battery backup!!