I have used the rule of ten for the hang clean for 5 weeks now. Doing it once a week before front squats. It fits for my situation, because I can practice technique/speed with relatively heavy weight for many short sets. Looking my performance now and 5 weeks ago, it is certain that I have gain strength in the movement.
Jim has prob. better answer. He has multiple sets in some of the new templates (building the monolith, or passing the torch). Note that these are always used when the TM is relatively low.