Hpm Ceiling Fan Speed Controller - You know what? The name of the article is only out and out misleading. The only real "con" in regards to your ceiling fan is what it takes to get one properly installed. Ceiling fans may be hard to install for the inexperienced do-it-yourselfer. Sometimes, where the ceiling fan will be set up, you will need to run an electrical line to the region. Unless you are adept at achieving this kind of thing, hiring a qualified, bonded and licensed electrician will probably save you a lot of grief in the long run.
There is also the minor "disadvantage" that entails the problem of periodic maintenance. Properly installed, a ceiling fan will give you many, many years of pleasant cooling and cost-savings on your own heating bill (assuming you've got a fan that allows one to reverse the blade direction).
On occasion, ceiling fans get out of equilibrium and require small adjustments. Be certain that all of the screws are tight, without going into great detail. Whenever they're not tightening the ones that have come loose and run the fan. Your problem was solved, when the wobbling has stopped.
If not, utilize a yardstick or another straight piece of wood and put it (with the fan stopped) vertically in the outer edge of one of the blades. Rotate the blades by hand to make sure that the stick touches. Turn the fan on again and see in the event you've solved the issue.