Banning the soy sauce packets would force a mindset change. A new solution would be restaurants having the full size bottles and when you pick up, you can bring a Tupperware to fill.

Samsung Fridge/Freezer. About every spring and fall, our fridge freezes over in the cooling system. The ice builds up and blocks the fan which stops circulation so that the fridge warms up and spoils all the food. Samsung says there is no major issue but it seems to be common flaw talked about online. The fix is to take apart the back of the fridge and remove all the ice. One constantly on of the edge of buying a new one.