There are several things that you could do in San Francisco which could help you to save money on your car rental. Car rentals that offer great savings are possible and are not too difficult to find. These are the 5 options that you should look into if money is really an issue:

1. Choose to travel weekends. Weekend travel is really one of the best options that you have when you want to save money because everyone is not in a hurry over the weekends. Weekdays should really be avoided because of the higher rates.

2. Book online. Online rental services have plenty of great options that are possible to sort and can make it easy to give you a choice on what you need through various vendors. Simply choose what you want and make the rental reservations online.

3. Book in advance. Online booking works well in advance as it offers a great deal of savings over inflation. You will also have access to the options that are cheaper while providing you room to choose something else before it is too late.

4. Choose to use insurance. Some companies raise their rates when the vehicles are not insured through their services or an alternative one.

5. Make use of fuel efficiency. Fuel efficiency is one of the most important options that you need to take advantage of with a rental car. Fuel efficiency ensures that you get further without spending too much on your rental car needs. You could easily get to different areas of California from San Francisco without spending more than you would with a non-fuel efficient model.