i am thinking i would like to get a security camera for sons shop, which has a lot of tools and stuff in it. it could set up under the eves, so would not be in weather. i do not want to spend a lot of money, but yet want something that will do the job. i guess you can wire them to a tv, is that right. i have not looked in the stores yet, cause i wanted advice from here. what all do i need, i do not want to be swayed by a salesman.................... thanks i would maybe get two ; one for each place here, if i knew what would work and be economical.