How to Keep Your Tupperware Clean and Fresh

Guests would forget to empty the fridge, empty Tupperware and then load the Tupperware into the dishwasher. Guests clearly don't care enough about that food to want to take it home anyway. So why are we leaving it there? In the end, we scrapped the Tuppereware. Now, all I leave is Ziplocs. That's all you need. And if guests really need to store their leftovers, they can do it in a Ziploc.