Lasko 3012 12-Inch Wall Mount Fan with Adjustable Tilt - Quiet & Powerful Air Circulation for Home, Office, Bedroom & Garage

I ordered 8 of these for my church classrooms. So far I like this product but I address a few advices for others.First of all, it comes with installation kit together as everybody expect. But it doesn't come with a plastic anchor, just screws. You may need to a device for finding the stud or prepare it personally. The screws have a flat head so it was not easy to install with a power tool. I hope they give a Philips head screw.The power cable length is a little longer than 5 feet so we may need an extension cable if you don't install it just above the power outlet which is in the bottom part of the wall. Also it's cable and plug are 3-pin type, which is different with the normal stand fans. I like it because it's safer than 2-pin style and it's can be held more securely in the outlet. but because of it, the cable is thicker than others and small cable nails or covers may not fit.Lastly the fan head can be tilted up and down in 3 angle positions but it's too stiff so I thought we could break the head while adjusting it. We had to push very hard to adjust the head angle and heard the terrible sound that is like we were breaking it but it was OK. I believe it should be very careful to re-adjust the head angle after installation.