Lisa's car was great. It definitely made me feel safer having a 6 speed Subaru to drive through the mountains during a Colorado winter. It also had plenty of room for our snowboards and luggage.
I will say that the pickup and drop off locations were not very convenient to the airport. Expect a 40 minute Uber ride or 1 hour light rail ride, plus some walking to get to the car. Additionally, communication with Lisa was a challenge at times. I often had to message several times to get a response about where to pickup and drop off the car, with those responses coming in later than should be acceptable (e.g., we did not get notified of the exact location of the car until 1 and a half hours after the scheduled start time of our trip.)