Maybe I misunderstood something at the last keynote, but I thought that they clearly said that if your watch and phone were both on wifi you could still get notifications and make phone calls, even if you were outside the range of bluetooth. I have tried playing around with this to no avail, and last night I even got on the phone with Apple support to ask them about this and they told me two different things. First, the watch only uses wifi to help communicate calls between the phone and the watch. Everything else is actually all done with bluetooth (ie. notifications, digital touch, etc.) and that the watch doesn't actually connect to a wifi network. Has anyone else played around with this and what are your thoughts. I was a little disappointed because I was hoping I wouldn't have to carry my phone around the house to receive notifications.