Wyze floodlight issues

It’s mentioned to set the sensor level with the ground. What does this mean? The sensor is spherical in shape.

There’s generally a solid blue light on the front of the camera. Occasionally it turns to a solid red; what’s this?

The floodlight only turns on when I’m within five feet of it, no matter how I set the motion zone or detection distance.

Occasionally, it will go on when a vehicle passes 30 feet away.

The Floodlight has issues, I’d return it while you can! Wyze has a reputation now of releasing buggy software and not fixing the issues.

Will Wyze reimburse me $240 to install it?
Camera is picking up images/video approx 120 degrees from where it’s pointing - is this a common issue