A new Dunkin’ has opened its doors at Rockville’s Traville Village Center — and at this location, you can pick up your donuts without getting out of the car. Dunkin’ has retrofitted a former Capital One on Traville Gateway Drive, repurposing the bank’s drive-through lane for baked goods and coffee. Dunkin’ is the second new eatery to open this year at Traville Village Center, following the recent addition of Indian restaurant Yaar Spice.