One year old Toyota Prius C, nice little hatchback that is super convenient for city parking and gets upwards of 40/mpg on the highway (the 8-gallon tank also only costs about $25 to fill).
Automatic transmission, Bluetooth-capable, USB charging port in dash, everything in the car works perfectly, only about 5k miles.
Can fit 2 super comfortably, 4 with a little tight leg room in the back, has a hatchback trunk that fits two large suitcases, back seat can also be folded down for more storage room if there's only 1-2 of you.
Adam is great to rent from. His Prius is clean and has great fuel efficiency. Adam was also great communicating and was right there when I needed him for the key handoff when I picked up and dropped off the keys. Great experience all around and would definitely recommend renting from Adam!