We are currently in Grenada with a rental vehicle. It is a 2 door Rav 4, which has navigated pot holes and dirt roads well. We are Canadian, so this is the "wrong" side of the road for us. Traffic is a slower pace than at home and other drivers more forgiving. Many roads are narrow so you drive in the middle and pull aside with oncoming traffic. Have to think when navigating a traffic circle, but follow the car in front and you'll be fine. No trouble parking near the Carenage in St. George and walk to the market from here. Many streets through St. George's are one way,so drive right down the middle. It feels very safe he and we have been all over the island and have only met friendly,helpful people. Like at home I wouldn't leave valuables in the car but I wouldn't hesitate to drive or park anywhere in Grenada. Have fun.