Renting a car, for many people, is one of the most stressful aspects of traveling. Not only is it a large expense which takes up a large deal of the budget they’ve laid out, but it is also filled with many options touting that they are the best and cheapest. Here are three quick tips for cheap car rentals on your next vacation.

First, do your research. Each car, rental company and even rental location will have different variations to their contracts. When you know what kind of car you need you can easily research various companies and find out what other consumers think of their services and even if there is anything in the contract you may miss when you go over it.

Second, shop around. Once you’ve decided on which car and company you like best, it’s always a good idea to shop around to ensure that you’re getting the best deal possible. When you use the tool on this site, for example, you will be able to shop around before and after (up to three days) making your reservation. If you find a better deal, email Vroom Vroom Vroom (the booking company) and they will match the lower price.

Finally, plan your budget well. While it may seem obvious, it is actually one of the most overlooked aspects to renting a car. When you rent a car on a budget you need to factor in your rental, your additional insurance, and even things like fuel and GPS rentals to be sure that you stay within your limits.