Is it Ethical? Probably, at the very least it's a gray area. Is it basically halfway to manna [1]? Yeah. FWIW, Amazon has a patent on a wristband that does som

Is it Ethical? Probably, at the very least it's a gray area. Is it basically halfway to manna [1]? Yeah. FWIW, Amazon has a patent on a wristband that does something similar to this [2], and they have been known to track their workers' productivity to the smallest detail [3]. This isn't a recent development. 1: https://marshallbrain.com/manna1 https://marshallbrain.com/manna1 2: https://www.theguardian.com/technology/2018/jan/31/amazon-warehouse-wristband-tracking https://www.theguardian.com/technology/2018/jan/31/amazon-wa... 3: https://www.theverge.com/2019/4/25/18516004/amazon-warehouse-fulfillment-centers-productivity-firing-terminations https://www.theverge.com/2019/4/25/18516004/amazon-warehouse...