Here's the thing:Unless people randomly clean, I have to waste my nights ordering someone to do it every other day rather than giving out some other order. So how about letting us give people a long term assignment?

My best idea is to give it a 'every x days' setup with priorities for if there's a conflict; so, for example, you could tell someone to clean every other day, or to train every third day.

Additionally there should be recruits who simply never participate in combat, but also don't get upset by performing such rote tasks.