verifyErrors }}{{ message }}{{ /verifyErrors }}{{ Unwanted Food or Drink Products - Once supply conditions are broken, there are a number of factors outside of our control that can affect the quality of a product. Therefore perishable goods such as food and drink cannot be returned. For reasons of hygiene and safety, personal grooming products, cosmetics or items of intimate clothing cannot be returned. An electric blanket has a plug in that when turned on, the electricity is transformed into heat through the cables that are running through the blanket. They also feature a thermostat which regulates the temperature. how safe are electric blankets? Electric blankets are ultimately more cost-effective during the winter as they cost less than putting the heating and heating a whole house. how do electric blankets work?