Subject is pretty much the question. I like to try and cram as many objects into my heroes rooms' as I can that will give them a lasting positive moodlet. So far I've become fond of mirrors, tubs, expensive beds, and of course stuff to cook with.
I realize that casks that you can brew drinks in give you positive moodlets but given how people like to just barge into your hero's house all the time and run around using everything in there, I was paranoid that if I brewed expensive drinks in a cask then random sims would just help themselves to a drink all the darn time. I haven't tested this yet, but I know this is the case in the Monarch's castle - whatever drinks I brewed in the banquet hall everybody else quickly slurped up. Drinks near the monarch's bedchamber don't last long, either.
Hmmm... here's an idea: Maybe if I immediately poured the entire contents into 3 pitchers and dropped them into a larder, they'd be worth it? Since nobody seems to touch anything sitting inside a larder.