If the item is used as intended and in good working condition, there is no known risk:
Battery Charger for household batteries
Casino Slot Machine
CD/DVD/VHS Player or Recorder
Curling Iron
Dishwasher
Electric Blanket
Electric Guitar
Electric Toothbrush
Electronic Weight Scale
Garage Door Opener
Hair Straightener
Heating Pad
Hot Tub
Ionized Air Filter
Iron
Kitchen Appliances small and large (blender, can opener, refrigerator, stove, toaster)
Low Voltage Residential Power Lines
Massage Chair/Pad
Medical Alert Necklace
Microwave Oven
Remote Control (CD, DVD Player, TV, VHS)
Salon Hair Dryer
Sauna
Shaver/Trimmer battery powered
Tanning Bed
TV