Top critical review
Scared to death of dark carpet lines, gets caught in "loops"
August 19, 2019
This is my third attempt to find the perfect robovac and my second Coredy. The first one didn't have any trouble with the dark carpet, but it was a random navigator and didn't have a main brush for the carpet. I upgraded to this one, hoping to benefit from it's awesome climbing ability and the better features. Unfortunately, the cliff sensors shut it down whenever it came across dark carpeting. I did the "bypass: trick with them (and put the magnetic strip across my staircase) which worked fine, but then the bot would get caught in an endless loop of going back and forth over the same area for upwards of 30-minutes, possibly a side effect of covering the cliff sensors. Bummer. Returned.