I know Apple is working on an update to resolve some of the wifi issues. However , my problem is signal strength. I notice if I get more than 35 ft from a wireless router my signal drops severely. It still works at 1 bar but at times it stalls and I have to refresh my connection. This has happened with 3 different routers , works great if im close to the router My guess is that my problem will not be resolved with a software update. Im guessing that it is a hardware issue , that wont be addressed till the next revision. Can anyone shed some light on the subject ? I have 3 days to decide wether or not to switch to 3G.