If your showerhead has poor water pressure, you can unscrew the showerhead and flush it out in the sink until clean and then reinstall. Use a good shower curtain to prevent water damage around the outside of the tub. There is not much that goes wrong with toilets. They do require new parts, but not very often. The main concern is foreign objects getting stuck in them.
Tampons tend to clog the toilets the most.
If your toilet is making strange noises or is leaking call us immediately. Roof If your roof is leaking, put a bucket, pots, pans, etc., under the leak and call us immediately. On occasion we do get below freezing weather. It is a good idea to leave a faucet running real low. This keeps the water moving through the pipes so that they will not freeze.