I tried the BuckEye cam system a years ago and basically gave up on it. Now up front the guy at BuckEye told me that it wasn't going to work very well in pine trees and hilly terrain. The camera's were like 2 way radios. They needed line of sight to work well. That's why they are big in Texas. I never got it to really work on my computer either. This was 7-8 years ago though.