iPhone 6+ and iPad2 WiFi trouble...
We have the Infiniti X1 platform at home. I have set up the iPhone 6+ and iPad2 with the WiFi account, but if my wife is doing her thing on the iPhone 6+ and my son streams Netflix on the iPad, the iPhone 6+ drops the WiFi connection. If she reconnects the WiFi, the iPad drops. They share the same iCloud account, but that shouldn't matter. I also contacted Comcast to see if it was the X1 system but they stated we can have multiple devices streaming.
I have the regular iPhone 6 with a different cloud account and it doesn't seem to affect either of the other two.