Wiring Ceiling Fan Two Switches - Guess what? The name of the article is only out and out misleading. The sole actual "con" in regards to a ceiling fan is what it requires to get one properly installed. Ceiling fans can be difficult to install for the inexperienced do it yourselfer. Sometimes, where the ceiling fan will be set up you will need to run an electric line to the region. Unless you're adept at doing this kind of thing, hiring a qualified, bonded and licensed electrician will more than likely save you a lot of grief in the long run.
There's also the minor "minus" that entails the issue of periodic care. Properly installed, a ceiling fan will give you many, many years of enjoyable cooling and cost-savings on your heat bill (assuming you've got a fan that allows one to reverse the blade direction).
On occasion, ceiling fans get out of equilibrium and need small adjustments. Make sure that all of the screws are tight without going into great detail. If they truly aren't tightening the ones that have come loose and run the fan. If the wobbling has quit, your problem was solved.
If not, use a yardstick or other straight piece of wood and place it (together with the fan stopped) vertically in the outer edge of among the blades. Rotate the blades by hand to be certain that the stick is touched by every blade.