I have an 17" i7 MBP which has connection issues with my Airport Express. Sometimes, it connects on the first try, other times I have to turn the airport, on the MBP, on and off several times before it will connect. Sometimes that won't even work, so I put the mbp to sleep, wake it back up, then it will connect. Once connected, it works fine and never have any of the disconnect problems I have read about. The other weird thing is that at the office, where we use non-apple wireless access points, I never see an issue. The Airport express is configured with WPA Personal, hidden SSID. Anyone else see this? Found any fixes other than what I already do?