Glass lighting fixtures
There really are no end of things around the house that you need to clean when you stop and think about it. You just have to look up to find more work to do. Light fixtures attract so much dust and dirt, that they need cleaning off regularly.
But if you don’t have the time to balance on a chair and clean them (not that we think that’s a safe idea), then you can just throw them in the dishwasher. 30 minutes, and you’ll be left with sparkling clean (and lemon-fresh) fixtures to light your rooms.