If you have a robot vacuum and a dark pattern carpet, chances are you have seen the infrared cliff sensor read false positives and cause the vacuum to turn. This
...Show more is a friction fit mod that you snap on to the sensors to remedy this issue. DO NOT use this if there are any cliffs your little servant can go over as it completely disables the cliff sensors!!
https://www.youtube.com/watch?v=fGHm2CHknCs
