I could see some people signing on for this but frankly very few are going to want strangers handling the contents of their fridge let alone having them in the house unattended. Maybe somebody can come up with a fridge with an outside access panel like those firewood doors beside fireplaces. Even then there’s an ick factor. I predict a fail on this one.
Hmm. The rich have strangers in their house unaccompanied all the time. They are called servants.
Not to mention that if the fridge can be loaded from outside the house, it can also be UNLOADED from the outside....and all those straight arrow, stand-up types from Wally World would know it. What could POSSIBLY go wrong.
A little college fridge on the porch might work. No way anyone is going to let wally world IQ into their house.
Reminds me, I saw an old galvanized milk box at an antique place last week. They wanted $40 bucks for it.