This vehicle is CNG and can use the carpool/HOV lane with just a driver and no passengers. Unlike most rentals, I do not ask you to put back the fuel you use, but to simply additionally pay 30 cents per mile driven (but you have no fuel expense). I will give it to you with a 300 mile fuel range. This doesn't apply for long term rentals. There are CNG stations all over LA county, including 4 within 4 miles of my location, so for long term rentals, filling it yourself is not much of an inconvenience, and, obviously, CNG is at least 40% cheaper.
This is great vehicle for moving, and with HOV access, you can make great time on the freeway.