There isn't much beyond that TBH, it's just a thing that helps you get into a regualr routine of housework without overdosing, and making sure you get all the usually forgotten jobs. It works for alot of people, but, as you said you like cleaning when you see the mess which works for you... so if it works i'd stick with it Don't think she'd make it worse as such, maybe just more cramming into 15 mins then have a break, instead of odd jobs here and there.