*FIXED* Robot vacuum suddenly running into everything; e.g. Deebot, Eufy, iRobot, Roomba, etc.

Our Deebot N79 would be the best-behaved robot vacuum ever! Deebot wouldn't run into things, "seeing," and avoiding obstacles like a champ! Then...Deebot would suddenly stop "seeing" obstacles and wander around the house bashing everything. ECOVACS customer service is AWESOME, but they were at a loss, so they kept sending replacements. After having our Deebot N79 replaced (well, exchanged, we weren't collecting them) by ECOVACS several times, I decided to figure out the real problem and report a solution back to ECOVACS (family full of engineers, natural result I guess). The result? I figured out the problem, and have a $10 lifetime solution for the problem. For the low, low price of $9.99 I will show you the secret to losing stubborn belly fat. Lol, just kidding. Watch the video and fix your Deebot. You'll be so happy with Deebot again, and won't feel bad for him/her because he/she won't be ramming everything in the house anymore!