The first time I took a shower in the new house I couldn't help but notice that the shower hits me somewhere in the region of the neck. I have a decided aversion to water in my face and you have to be a contortionist to get the spray to hit the top of your head. So I got a handheld sprayer. The supporting apparatus gives it eight inches or so, making it just fine. The only problem is, the new shower head uses more water and now there's four or five inches of water accumulated in the tub by the time you finish showering. So I dumped the drain cleaner down the thing with no result and let my landlady know that it wasn't draining well.
When the plumbers showed up this morning, it turned out the trap was too short to snake it and the sink drains into the tub drain, or something like that. They had to cut the pipe to fix it, the tub is a mess, the landlady is frantic because she's showing the house tonight. Oh, and "you're using fiberglass cleaner on that, right?"