CLOSED GIVEAWAY: If you could automate one thing in your business, what would it be?

Supply purchasing. I want the crew to be able to look at the shelf and see we are low on gloves or DEF or bolts or whatever and then they just scan a QR code, a box pops up and asks how many are left and then the item just goes into our Amazon cart…or at least it sends an email or text to my office telling them to make the purchase. 

I feel like this already has to be a thing, but I can’t find it.