If I was a mod? I'd just handle issues like every other mod and take care of all the small shit like thread moves or post deletes and once that hour or so is done I'd go through 1x1 and member lounge like the STD they are.
If I was an admin? I'd make Rilla a mod, Add up the donation button that Mahz always wanted (I assume by 24 hours everyone would abuse this feature and give him ALL of their monies, especially if I make a global Sticky in all forum sections that scream for people to give it all to mahz.), help him out with some coding if possible and learn the codes while copying them all in a word doc so I could test them all out and shit. After that hour or so of doing shit I'd probably wave my hands in the air screaming "Fuck it" and just delete 1x1 like I just cured cancer, add dice for the tabletop games, then make Rilla an Admin after making everyone else mods cause "Why the fuck not?" After that I'd probably have enough time to fuck with all the Admin features and shit... changing colors and giving everyone some custom titles, backgrounds and all that good stuff if they asked.
That's all I can think of at the top of my head.
It'd be a fun change.