Cameras went in as expected and work well. Cabling could have been better because we only got one length. With 6 cameras you must know they would be different distances from the memory unit. Cables are not easy to extend; I had to buy connectors and they were hard to find. Programing was a nightmare. It kept asking for codes or passwords that we did not know. Had a knowledgable friend help and it took him hours and several calls to Swann. Tech. support was not very good. Overall, we are happy with the system once we got it programed. Don