I keep reading people on this forum say "I only go 5 over", or "I don't speed" and they drop $400 on a detector. To me it is irrelevant to know where radar is unless you are in danger of receiving a ticket. I don't understand why people get their jollies off of seeing a cop ahead of time, when it really makes no difference... Don't get me wrong, if it makes you happy than do it. I just don't get it, help me understand. Thanks!