Improvements in camera technology have made color cameras just as affordable as a black and white one, so the choice is really up to you. As far as installation, they are a breeze. For the most part, all that is required is a simple mounting spot, insert the batteries, install the camera software and plug your computer, TV, or VCR in - and you're in business! Bottom line, wireless security cameras take the hassle out of security. We spend a lot of time making our homes and offices appeasing to the eye, and they make an easy way to to add an extra level of security without impeding on the overall atmosphere. More on computer security cameras.