Car rentals in Phoenix range in variety. Some offer transport for company events or conventions, then there are your average car rental and the van rentals.
The best advice? Choose your vehicle wisely and something that is suitable to your need. If you are travelling with kids then you would definitely need an SUV or a large sedan.If you are travelling alone and would like to save a few pennies on gas, then rent the smallest model available. If you are interested in something environmentally friendly ask them if they have any “Green cars” like the hybrid.