I bought a Defender brand 4 camera system, it's a wired system because I thought we would be rebuilding on the 5 acres where the place burned, BUT, long story short, we got a barely ten year old GIANT brick house, 4 BR, in-ground pool, 2 car garage in a DAMN subdivision just 7 miles from the farm and old house place for almost 30k LESS than we were being quoted for a much smaller house, 2-br, no garage and board and batte cypress and metal roof, both of which are cheap in this area?!?!
I have a few wires showing, but if I really tried, I could hide it under the edge of the upstairs carpet. The other 3 cameras are in my "collection room" two looking out and one watching the room and one looking over the upstairs walkway, looking at the back door and open living room and kitchenette area.
Phone app is free, I can see all 4 camera's feeds from my phone. My neighbors could see the cameras facing out front and from the dormer looking over the driveway and garage entry, and wondered if I could see someone getting a package from their from door. I showed them the feed and that I couldn't really see their front yard.