I bought this product three weeks ago , I bought it for my office use and purchased it from a local retailer near my office for Rs.1400 . I am using it for 3 to 4 hours all day. Firstly the design of product is very attractive. By using 4 to 5 hours my office keeps warm whole day , I turn it off in between and switch on again . In all day it requires 4-5 hr on time . This product is too usefull in winter time. It covers a wide area. It also Comes with one year warranty. Like all other room heaters it also consumes very high electricity that is 1000 W. It also comes with a feature of overheat protection which is very useful. You can manually rotate the heater but it doesn’t comes with autorotation feature you can take it as a negative point but overall I didn’t find any other negative point in it and will give it five stars because I liked it working very much. It’s a great value for money product .