If you’ve run out of Febreeze but your living room is starting to smell a little funky, you can actually clear that smell right up with just a bowl of vinegar.
From the “you-don’t-need-to-buy-this-because-you-already-have-it” files: we already know vinegar has stink-reducing abilities, but what you may not have realized is that it can actually de-odorize an entire room. Just stick a bowl of vinegar in the corner, and after a few hours that odor will be gone. Plus, you don’t need to spray it around, which always seems to make me sneeze.