Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8F190 Safari/6533.18.5) does anybody feel the 4 GB data plan is enough for them? I might switch to it and do the hotspot to my ipad. The one question I have is.... Is the 4 GB data plan for both the iPad and iPhone. Meaning thy both have to share the 4 GB data? Or is the 4 GB only for the iPhone?