and am very happy that i did. it has 1875 watts which means it gets very very hot. i wasnt even aware that bonnet dryers had that many watts. i've only seen them go up to 1200. anyways, it has two settings only low and high. the low uses 800 while high uses 1875. the one weird thing about it is that it doesnt have regular vent holes all over like other dryers but instead it's all at the top and in the middle. and the air circulates from there. i did a rollerset yesterday using grey rollers and it only took me an hour and 30 min to dry. i did not spend the whole time sitting under it though, i couldnt take the heat(i was sweating on my stomach and my ears were burning) so i had to get up and move around. had i stayed the whole time it would have taken less time. next time i use it i plan on sitting in front of my fan which will be turned on high so i dont get a heat stroke. so all in all i'm glad i finally got a dryer for rollersets. btw it costs 39.99