02-13-2019 12:28 PM - edited 02-13-2019 12:28 PM
If you leave WiFi on, then your battery will die in a few hours. That is to be expected. Blue LED should be blinking periodially indicating that wifi is on. You can turn WiFi on/off without going into the settings or turning the camera on for that matter.
02-13-2019 12:30 PM
@snowystar86 , I don't believe the Hero 7 black has the blue light or the wireless enable/disable button like older generation GoPros had. I will disable the Wifi and see if my battery drains like it was draining.