Many household electronics continue using electricity even when they appear to be turned off. This is known as standby power, sometimes called “vampire power,” and it can gradually increase your electricity bill. Devices such as televisions, coffee makers, gaming consoles, and phone chargers may draw small amounts of energy simply by remaining plugged into an outlet.

You don’t need to unplug everything in your home to reduce unnecessary electricity use. Instead, focus on appliances and electronics that you don’t use regularly. Phone chargers, toasters, coffee makers, televisions, and other devices can often be disconnected when they are not needed. However, essential appliances such as refrigerators should remain plugged in.

Although one device may consume very little electricity in standby mode, several electronics left connected around the clock can add up over time. Making a habit of unplugging unused devices or using a switched power strip can help reduce wasted energy and potentially lower your monthly electricity costs.

There is also a safety benefit to consider. Damaged plugs, worn cables, and faulty electronics can create electrical hazards, especially when left connected for long periods. Unplugging devices when they are not in use is a simple household habit that can help save energy and reduce certain electrical risks.