Our tub drain frequently (like, every month) gets clogged with my wife's hair. It seems to me that the easiest solution would be to put a strainer over the drain to catch the hair before it can go down and plug things up, but our tub has a built-in pop-up style drain plug which means that most standard drain strainers wouldn't fit. Does anyone know where I might be able to find a strainer to fit over the pop-up plug? I would also be perfectly happy to remove the plug completely and just use one of those rubber stoppers instead, but I can't figure out how to get the existing stopper out. I would think it should just unscrew, but it didn't come out easily and I don't want to risk breaking something by applying more force. Thanks!