This seems cool, we bought a bunch of semi-cheap furniture for a vacation place so I could see how this is useful. One question I have: how can you be sure "ex

This seems cool, we bought a bunch of semi-cheap furniture for a vacation place so I could see how this is useful. One question I have: how can you be sure "exact same product" is really the same. One item from Wayfair had a defect and I asked for a spare part (seat of a chair). The article came and looked the same but had different hole patterns and even threads. I had to redrill a bunch of holes to make it work. Building in some kind of feedback loop for this kind of problem would seem really important to me.