Me and my room mate bought this in winters when we were studing in Jamia College New Delhi .We thought it would be perfect for us but it wasnt . It autocuts automatically with reaching to a high temperature . Even on cold temperature it auto cuts . It just make the water litte warm . We both bought it for rs 840 rs from a market in Daryaganj. I can say that it was a total loss of Rs 840. Its performance was very poor . I think cold water is good instead of spending 840 Rs and getting a little very little warm ( low temperature) water.