Mobile WIFI solution: I am paying $60.00 per Mo. For AT&T data plan with a quicksilver usb mobile modem(Unlimited minutes). My new IPAD ; is wifi only; AT&T does not have a mobile wifi hardware product. After much web surfing I have found the CradlepointPHS300 mobile personal hot spot. This device takes my AT&T quicksilver usb modem and converts it into a mobile hot spot !; it is portable ; small; battery operated; allows car charging; and my ipad will run at blazing speed everywhere I get mobile coverage!. The retail cost is $ 179.00 band can be found online for $ 160.00. The reviews I have read are very positive. Any first hand experience would be appreciated.