Aviation Inspired Ceiling Fans - Guess what? The name of the informative article is simply out and out misleading. The sole real "disadvantage" as it pertains to a ceiling fan is what it will take to get one correctly installed. Ceiling fans could be hard to install for the inexperienced do-it-yourselfer. Sometimes, where the ceiling fan will be to be installed, you'll need to run an electric line to the location. Hiring a qualified, bonded and licensed electrician will probably save you much grief in the long run unless you are adept at doing this kind of thing.
There is also the minor "minus" that entails the problem of regular maintenance. Properly installed, a ceiling fan provides years and years of nice cooling and cost-savings on your heat bill (assuming there is a fan that enables you to reverse the blade direction). Granted, you should wipe the blades down once in a while but everyone has household cleaning chores to take care of from time to time.
On occasion, ceiling fans need slight adjustments and get out of equilibrium. Without going into great detail, be certain that all of the screws are tight. If they truly aren't tightening the ones that run the fan and have come loose. When the wobbling has stopped, your problem continues to be solved.
Otherwise, use a yardstick or another straight bit of wood and put it (together with the fan quit) vertically at the outer edge of among the blades. Rotate the blades by hand to make sure that the stick touches. If one or more do not, merely (and gently) bend the blade(s) so that their pitch matches the others and repeat the procedure until you are satisfied that each blade has the same pitch. Turn the fan on again and see if you've solved the problem.