 What's not over is the development of just walkout technology. Amazon uses that in its convenience stores and grocery stores with ceiling mounted cameras and sensors. This doesn't work for everything. You really don't wanna have a system of cameras and sensors in a business that requires people to go into fitting rooms and change their clothes. However, Amazon thinks it has a solution, right? It's introduced a new version of just walkout for clothing stores that uses RFID chips. Amazon customers would walk through a gate that can read the RFID chips on their way out even if the customer is wearing a new outfit. All this is doing is saying, hey, security system that's keeping you from walking out and the alarm going off will now just charge you. Well, it'll just automatically charge you. So it almost is like, well, you can't walk out without paying cause we're gonna scan the clothes and charge you.