Most LTCs do not have housekeeping or maintenence on nocs- if a toilet overflows or gets stopped up, the nurse deals with it. Working LTC nocs is how I learned to unclog a toilet with a coat hanger.
In the LTCs where I have worked, there are 2200, 2400, and 0300-0630 med passes, as well as monthly summaries, body checks, treatments, and am lab/specimens to obtain. Rounding and incontinace care, turning and repositioning are big on nocs. Also, getting them up and dressed in the am. I've never worked nocs where there has been downtime- lots and lots of paperwork to do- always.
I have never agreed with scheduling meds and tx for nocs unless there is no alternative.
The residents need uninterupted sleep.