We purchased this Hoover vacuum over 25 years back, when just about all our floors had carpeting. So it got a lot of use, with only a few minor repairs. One of those occurred last week, when the rubber drive belt connecting the shaft to the roller shredded itself. Wearing an N95 COVID mask, I picked up a new belt at a local store, and utterly failed to get the new one on. Before, I’d slide out the roller, put the belt on it, then use a screwdriver to pull the belt onto the shaft. Well, either the rubber is more stiff than before, or my hand strength isn’t quite what it was. Assume…