Ever since I installed this app 5 or 6 updates ago I've always had to sometimes back out and reconnect to the server or to camera live or alert clips 4 or 5 times. It happens at home on a very fast network or on the road with good signal strength. You load the app and the alert section in the app often enough the video preview windows are all black or showing that color bar code. When you connect to a camera stream its all black with no revolving arrows indicating its trying to connect, just nothing but a black screen. Is everyone else experiencing the same thing?