Love my THRIVE!!! Can you got wifi only thru hotspots and or by having your own mifi? Need to use my tablet on the go and not interested in tethering with ATT..... nor hanging out at hotspots to get service..... $$$$$$ WOW!! Stayed on hold for at least an hour while customer service at various carriers look for imei # for THRIVE.......lol noone can figure it out.... Suggestions, help or even just a lil education appreciated..