On the market since 2002, the Roomba has had cliff sensors that prevent it from going down the stairs since the introduction of the second generation 400 series. Like the sensors that map rooms, so the Roomba knows its way around, the cliff sensors are on the bottom of the unit instead of the sides. …
The Samsung oven offers its consumers a safety precaution whereas the range door locks when the appliance becomes too hot. Just like the door to a range locks during a self-cleaning cycle, the Samsung will lock its door and prevent homeowners from potential injury. Some models, like Samsung refrigerators, also feature a Child Lock feature to prevent children …
Conventional rice cookers will use between 200 and 800 watts of energy, depending on their size. A rice cooker consumes about 50 watts of electricity, the lowest at 30 watts, in warm mode. In comparison, they use about as much wattage as a curling iron, or microwave oven, on the high end. A rice cooker …