the power is good enough for cooking anything and I did enjoy a lot. however the design of back plug is in the same part with the pan. While washing the pan it's easy for water soaking in and with protential danger, even I dried and clean the back socket everytime and wash dishes very carefully... eventually it cause short circuit and my house all back out .... requested for return and refund and work-in-progress , think the design of this product has safety concern