I agree. They are definitely not a license to speed. Mine has saved me a lot though traveling from VA Beach, VA to Dallas, TX. I made it in 20.5 hours in my stealth one time, not to shabby for 1401 miles!I think on a bike it wouldn't really help. IMO
I have one on my car and it's great but if you really don't want tickets just drive smart, some people get detector's and think they are invisible.