I don't have one, though I have looked at them many times. However I don't have a vehicle or drive yet

but when I do I think I will get one as driving is statistically the most dangerous thing I do even right now when I don't drive myself. I did see that my father picked one up recently and has it in the truck!
I'm just below you in CT and my parents say that the other divers just keep getting worse and worse. Especially over by NYC.
Thanks, to all.