Despite being a GenXer and spending plenty of time teaching teenagers, I’ve never been an early adopter of new technology. I’m especially wary of the computerized bells and whistles in my vehicle—more things that can break and require costly repairs. However, I’ve come to appreciate one safety feature in my new car: Adaptive Cruise Control. At first I wasn’t sure I wanted to use this feature on Evesboro-Medford Road. I didn’t feel I could trust…