I was considering ordering one of these and was stumbling through the official threads here http://www.howardforums.com/showthre...xy-Sky-on-HSN/ and yet am seeing no followup to someone's early post that "wifi calling is blocked".

Being app based I can't imagine how it would be, but is there anyone that has the phone that could verify?? Can you use Google Voice/Hangouts type functionality to make and receive calls from wifi (and even over normal data) or have they figured out some way to block it?

I'm currently using GV as a 'second number' of sorts and this would make this upgrade not an upgrade.