Avoid the use of an extension cord
A rule of thumb is that appliances that use more than 1000 watts should not be connected with an extension cord for a long time. Appliances that use a lot of electricity need wires that are adapted to the "amount" of electricity to pass. If you connect these via an extension cable, you risk that the dimensions are not strong enough. This, in turn, can lead to a fire. Panel heaters, portable oil heaters, tumble dryers and washing machines are examples of appliances that should never be connected with an extension cord.
Wash or dry during the day
Washing machines and dryers are often involved in fires. Such devices should therefore only be used when you are at home, and never while you are sleeping. Remember to clean the lint filter in the dryer after use.
Don't make a fire for a night snack
The stove is the home's largest source of fire. It's easy to forget or fall asleep from a pot on the hob. Such fires often happen at night. Therefore, remember that it is safer to grab a slice of bread or eat out, than to cook on the stove at home if you are hungry, tired and drunk.