If you have multiple electronic devices in your home and are always confusing remotes and losing them, you can purchase universal remotes online as well. The website will contain information about the types of devices that these replacement remote controls work with to ensure that they will be compatible with your equipment. If you already have a universal remote, you can find replacement remote controls in the exact same model in case yours breaks and cannot be repaired. Many times, it is a lot simpler to just buy replacement remote controls rather than trying to fix the ones you have at home.
Depending on the types of electronic devices that you have at home, you can find replacement remote controls for complicated electronics, such as DVRs and mp3 players. It can be difficult for some people to remember how to use all the functions on their electronics, so if you have lost your manual, you can find a new one on these websites. They contain a large database that includes all kinds of remotes, so you are sure to find the manual that matches your controller type. If you are the type of person who likes to figure out how things work, you can also purchase remote control repair kits to fix your own controllers and enjoy the hobby.