Wyze Cam not capturing a move out

I have a Wyzecam and it’s set up inside my kitchen window but faces my back patio. Because I have a side street I get constant notifications every time a car passes by so I turned off instant notifications. But last Wednesday and then again on Saturday I had movers picking up and delivering a sofa going directly in front the camera. I went back and viewed the camera to see how well it worked and it didn’t pick up anything. Seems like it’s only going to alert me when cars drive past my home but not when something is being moved out of my home. Any suggestions on settings that I made to make?

Just to be clear, are you sure you turned off notifications, and not motion alerts?