Lemonade Kool-Aid as Dishwasher Cleaner. Clean lime deposits and iron stains inside the dishwasher by pouring a packet of Lemonade Kool-Aid (only one that works) into detergent cup and running (empty) dishwasher.
One day I noticed that the humble Propane or LPG gas bottle is pretty much an exact large-scale version of a Lego Mini-fig head. So I decided to cheer up my BBQ bottle with a little Lego lovin'. This guy is genius.