We’re very happy with our WYZE Robot Vacuum; we’re early adopters, and have been using it about 2 months.
Recently we went to Amazon to order one as a birthday gift for someone, and I was surprised to see the lack of positive reviews. There were only two reviews, and both were a bit cranky, giving the product a combined rating of only 2.5 stars!
What is more alarming is that, after I completed my purchase, I found that it would not let me post a review. That situation seems to have cleared up now, and I just posted a five-star review; but I’m concerned that this great little vacuum may not get a fair hearing before the buying public.