I don't use a radar, have no desire to use a radar, and I don't find saving five minutes on a two hour trip worth risking my life or others because I have no regard to the safety of others around me. You have the need to speed, take it to a track.
Sorry I come on strong here, but loose a close family member like I have to someone who feels they are a "safe" speeder "only" going 15 miles over the posted speed on the highway. This person who killed my cousin 7 years ago was not drunk, was not high, but was using a cell phone, and had a radar detector mounted on their window so they would not get caught speeding. Instead of getting caught by the police their car clipped my cousins and killed her. What was the drivers sentence? 45 DAYS in jail and a suspended license for two years. In return my cousin had a husband of 16 years and two children aged 6 & 11 at the time now without a wife and mother.
There's a reason we have posted speed limits. Driving is not your right, it is a privilege,and with any privilege it should be treated with respect.
I am sorry for your loss. I feel the same way about having 1 drink and driving, my DH was almost killed by a drunk driver, that had just had a bad night and never even had so much as a speeding ticket.
Anyway, just because you use a radar detector, doesn't mean you are going to speed. And if you do speed and lets say the speed limit is 70, which is what it is on our highways, and I end up going 75 or 80. either way, you are probably going to very, very seriously hurt or killed at 70 vs 75 or 80.
I say this because I am one of the rare few that can't stand cruise controls. I feel like I have no control over the car. When traveling with a pack, I may go 5-10 miles over the limit, because that is what they are doing, and even if not I may. It is easy on long trips. you may not watch as closely as you should. A radar detector will warn you and possibly keep you from getting that ticket for 10 miles over.

Don't lump me into the unsafe driver category. I am not a "speeder" and if you read my op you will see why I need a radar detector. I am on the road for 3-4 hours EVERY single day. I work 5-6 days a week so I drive a lot. My risk of getting a ticket it very high, just for going 5mph over the limit which can happen in a mountainous region with the ups and downs. I even use cruise control, but that is not perfect. No one is perfect, except here on the disboards of course.
