Loads decently quick.. when I'm not being harassed with requests to give Amazon access to my garage. For the love of God, the answer has always been and will always be NO! Stop emailing me, stop giving me Amazon pop ups!... besides that the app is decently easy to use though a bit poorly laid out. The notifications often come HOURS after the event (currently set to notify on opening) which isn't helpful for security. Cameras are mediocre so they were removed