OK, I'm very pleased so far. It has a steel housing, not plastic like some of the others I've looked at. I've had it running for about a week in a 3x4 closet with no door. The closet is in a 8x12 room and when I go to close the door on the room I have to physically pull it shut. The fan will actually pull the door open if it isn't completely latched. This is my first inline fan so I have nothing to really compare it to but it sure seems to do a good job for me so far. I'm very impressed with the pricing, power and construction of this thing and would highly recommend these fans.
