okay, I'm a career techie, software and hardware on everything from sophisticated to stupid devices. I have an issue with WiFi on my IP7+ that has plagued it since new. Never had this before and wife's IP6+ doesn't have it. Here it is: when connected to WiFi network, ANY WiFi network, my phone either won't load, or will only load results page but not selection from the results page, and forget streaming. Usually—almost always—won't do it. Using iOS 11.3, have only 16.9 of 128gB used. Have anASUS RT-AC66U dual band 3X3 802.11 AC gigabit router. Everything else works flawlessly. But like I said, I have this problem ANYWHERE.