what up. never really had a problem with public wifi until DP5 and now I cant seem to log on at all. Anyone figured out a way around this? maybe deleting some systems preference files and whatnot? Also... lately and very randomly i've been losing my keyboard and trackpad while working on **** throughout the day. I'll be typing away like a fiend and boom! not one key including the trackpad work except for the hard rest button. And I end up losing any unsaved work like long-ass posts on the fb or google minus. Does anyone know what's the deal with the latter? Thanks fellas!