I will be spending my first three days of vacation in Dublin (Temple Bar area) where I will not need a car. On my fourth day I leave for a week in the southwest and will need one. Most of the rental sites I've visited claim to have a city center location, but in reality they all seem to be well beyond the city center. I had hoped to arrange a rental from a location that I could simply walk to. I would appreciate advice or input from anyone who has rented a car in the heart of the city. Thank you in advance for your assistance.