I bought this Radio Shack Voice Alert Radar Detector mdel 221696 a few months ago. It says it can detect X- K- and Ka- band radar signals a well as "and detects both the instant- on and laser systems many law..."
What do people think about this system? Are radioshacks any good? I got it on sale for about $30 like a year ago. So far the Laser warning has never went off. Is this normal? and what about the unit? should get a better one?