Dishwashers are one of the best inventions ever, but they can also be surprisingly tricky to use and sometimes break down. There are so many different settings and cycles that it’s easy to get lost—and then there is the question of how often you should run it. To make sure you don't run into any problems with your dishwasher in the future (or if something doesn't go right), take time now to learn more about them by reading our dishwasher guides. You'll be glad you did!