Overall, it was pretty good. However, when picking up the car, they recommended a device similar to ETC and a service where you don't have to return the car with a full tank. For the convenience of paying tolls and not having to refuel, I accepted the offer and paid $107.

They overcharge. I want to file a complaint. I initially booked a smaller car, upgraded to a larger one for 10 days, but was charged 13 days of upgrade fees. Also, I forgot to refuel when returning the car and was charged for two full tanks of gas.

The shuttle bus from the airport to the rental car company’s parking lot comes about every 20-30 minutes. The rental car company’s counter is easy to find. However, the counter staff insisted on adding $59 for the EZ pass, saying that the highways from Boston to Washington don’t accept cash or credit card payments. Though the booking website mentioned only paying $259 at the store, Dollar ended up charging me $369 with tax included. I didn't bother arguing but felt that the rental car company should inform customers more clearly; it's quite disappointing.

The queue moves quickly.

Was overcharged more than 360 dollars for insurance. If you're not good at English, don't rent here. It's better to book directly on the official website.