I've had my MacBook Pro 2011 13" for about a month now.. I love pretty much everything about it EXCEPT for the wireless functionality. Around 80% of the time I either turn it on, or wake it up from sleep, I immediately get a message saying that my preferred wireless network is unavailable. When I go to select it, enter the password I get the message "invalid password", or connection timeout.. I have never, ever had this issue with any device before... and frankly it's driving me nuts. I often paste the password into the field and hit enter over and over until it eventually connects... It just shouldn't be.. anyone else with this particular model experience the same problem and may be even have a remedy? Argh!