Review on Neato Robotics Neato Spiral Combo Brush: 🌀 Revolutionize Your Cleaning Experience with the Sleek Black Edition! by Marko Forth

Indestructible brush EXCEPT for rotating plug. Inside, the plastic rotates against the plastic. The rotation speed is very high. So if a small amount of dirt gets inside (and the mechanism doesn't seal very well), the plastic will be scratched and heated, causing the two rotating parts to stick together and stopping the vacuum. I've tried taking the end cap apart, sanding and oiling the two surfaces but after a few cleanings the result doesn't work again. You should replace this part with a better one or make it available separately from the rest of the video. From the looks of it, it just looks like planned obsolescence.