Q: As the car market transitions to more electric vehicles, what will traditional car service stations do since all the service needed by internal combustion engines will be replaced by a big battery? M.N., New Richmond, Wisconsin A: One of the scenarios is that stations may become hybrids themselves, selling gas and electrons. Since filling the batteries takes longer than filling the tank, they may become travelers’ oases. Charge your car and have lunch, for instance. Charge your car and go to the bar? Probably not. Maybe get a haircut. Entrepreneurial minds seem to have no limits. Q: I have…