Guaranteed Ride Home (GRH) is a free service providing commuters who regularly vanpool, carpool, bike, walk, or take transit with a reliable ride home when one of life’s unexpected emergencies arise. Commuters can use GRH for unexpected personal emergencies and unscheduled overtime up to four times a year. Best of all, the ride home free! Knowing that there is a guaranteed ride home allows you to use commuting options like transit and carpools with peace of mind and confidence. Commuters must be registered in advance of an emergency to receive GRH benefits - register here.