Sometimes they're simple - now I know all of the names of Thomas the Train's friends . . .
Sometimes they are life changing . . . I know after five and a half years of having our van that we have this feature
It locks the door from the inside but not the outside . . . I would've never known if you hadn't tried to open the door and succeeded while the car was at a stoplight . . . And in motion . . .
Sometimes they bring me an unexplainable peace of mind . . .