I have no plumbing skills or knowledge thereof, and I suspect that if there had ever been a need, I would have recused myself from attempts to rectify any problems. In the more than seven years I have been living alone, I have dealt with problems as they arose, to the best of my ability.
Occasionally, and for no apparent reason, I notice that the toilet is running. So I jiggle the handle and it stops, or flush again, and it stops. Today, the toilet was running and jiggling the handle and re-flushing had no effect. I know there is a flap inside the tank that sometimes can fail to fall into the right place, so I removed the top of the water tank in an attempt to see if the flap was out of place. I couldn't see if it was or not, so pressed on a few surrounding pieces. In that process, the black cap atop one of the pipes came off, and a geyser erupted, spewing water up into the air and all over me, drenching my face and clothing. After I dried off, and changed my clothes, I tried to replace the cap, but with difficulty, as the force of the water was too great. Water, water, everywhere, the floor, the counter, the walls...I pressed down on the cap as hard as I could and put the lid back on to contain the water.
Now what to do. I'd looked on the side of the toilet for a shut-off valve, but found nothing there. Normally I would have called Joe T. but knew he was having a scheduled in-hospital procedure that very day. I considered calling the Fire Department for help, but they now would have to come from Johnsonville as Valley Falls no longer has one. I called David, but no answer, probably no longer has a landline. I called Danny who tried to help me find a shut-off valve, to no avail. I went to the basement to look for the valve, and the water is leaking down from the ceiling beams and puddling on the floor, with no valve in sight. Danny exercised executive privilege and called Marilyn's house anyway.
In short order, the whole family arrived here and the problem was resolved. I understand replacement parts are available but I prefer to opt for a complete new unit. Something free of care for the next 57 years.