2. Security and trust There are electrical hazard if used correctly, it should only buy appliances with good design and is trust. Which in this case, if there is no electrical knowledge. So prudence
2. security and trust. electric Dangerous if not used properly. Should your appliance has been designed and is reliable. In this case, if there is no knowledge about electricity. Should consult with the technician or specialist appliances that before. To Providence
2. Trust and security .Electric dangerous if not used properly. Should choose to buy appliances with good design and is reliable. In this case, if no knowledge about power.For prudence .