I've been doing some reading and i'm slowing planning my build. I think a HDBW4231F-AS will do for the front porch and the basement door. I want to monitor my back yard where we have a pool. Thinking another 4231 can handle detect purposes. This leaves my driveway open. Camera below the eaves would be about 10-15ft height, closest corner to street is 40ft according to IPVM calculator. This gives a huge blindspot on my garages. My house is surrounding on the garage side and backyard by 20 acres of forest, but if someone pulls up my driveway past the camera we'd be blind. Any thoughts? How do people handle this?