I've been having an issue for the past few weeks where about 1/2 the time when I wake my MBP up from sleep it doesn't reconnect automatically to my wireless network. I am in a dorm room so I have my SSID on my router disabled (Netgear Rangemax btw). This mean I have to manually plug in my network name and pass and it usually connects when it refuses to do it automatically. Do you think it's not having an SSID that's screwing it up? Or does anyone else have this issue?