Fireplaces; Arm rests for use with toilet seats; Candle lamps; Commodes being toilets; Electric coffee brewers; Electric coffee machines; Electric cup heaters; Electric egg boilers for commercial purposes; Electrically-heated mugs; Intelligent refrigerators capable of sensing and monitoring their contents and notifying users about expired products; Lighting fixtures; Toilet bowls; Toilet seats; Toilet stool units with a washing water squirter