6. Coffee Maker: Those who own a coffee maker are not fully aware of the power these appliances use, and this is why they should never be plugged into any sort of power strip or extension cord.
7. Toaster: You may think that browning up slices of bread or bagels doesn’t require a lot of energy, but the truth is that toasters use a lot of energy when in use and they should be plugged directly into the receptacle rather than a power strip.