I have a 4.3 ipad2...I notice a lot of times that I only have 2 wireless bars in my home whereas with my iPhone or mabookpro I have all 3...also whe. This occurs I often notice pages take a long time to load...I have replicated this on other wireless networks at this point I am curious if it this iPad or all ipad2...I have noticed this since day 1. I don't want to try to upgrade any firmware due to not sure what is going to happen jailbreak wise...curious too hear others input. My device is black ipad2 32gb wifi