- Refrigerator – needs a dedicated outlet due to constant cycling.
- Microwave – high wattage can easily overload strips.
- Space heater – one of the biggest fire hazards on a strip.
- Air conditioner – draws heavy power, especially on startup.
- Toaster / toaster oven – high heat = high current draw.
- Coffee maker – similar high-power heating element.
- Hair dryer / styling tools – very high wattage.
- Another power strip (daisy chaining) – increases overload risk.
- Sump pump or heavy-duty tools – require stable, direct power.