How safety handling electric appliance ？

Nowadays,more and more electric appliances such as Television,electric refrigerator, washer,electric iron,air blower,electric fan come into the family.Uses the domestic electric appliances ,we should not only take care the question of how to safety to use the electric ,but also pay attention to the following several spots:
the first,you should know each kind of electric appliance is different way of how to use,some are quite complex.The general appliance you'd better follow the guardian's instruction .do not alone to use the dangerous electric appliance;second, in the using you discovered that the electric appliance has smoke,braves the spark and so on situations ,you must turn off the power switch immediately,and stop to use;third,the electric rice-cooker,electric iron,electric heater and so on appliance will send out the high fever in the use, so you should take them far away the combustible material and paper,cotton fabric,it can prevent to have a fire,at the same time ,when you use you must pay attention to scald;fourth,avoid to use the electric appliances in the moist environment (such as bathroom),mostly you can't cause the electric appliance to drip wet or to be affected with damp,these actions will not only damage the electric appliances ,also occur the danger of receives an electric shock ;if the electric appliance does not use a long time ,then you'd better check the machine is damaged before reusing;last,when purchases the electric appliances,you must choose the certified product which has dependable quality.