4. Heating: Portable heaters, running for extended periods and using considerable energy, should never be connected to a power strip.
5. Microwave: Given their energy consumption, microwaves should ideally be plugged into a dedicated receptacle.
6. Coffee Maker: Despite being underestimated, coffee makers use significant power and should not be connected to power strips or extension cords.
7. Toaster: Contrary to popular belief, toasters consume substantial energy, warranting a direct connection to a receptacle.
