I never take Consumer Report seriously. I saw a report on dvd players that rated brands, and the interesting thing was that two of the players were exactly the same model as company "A" built and relabeled the same unit for company "B". The company "A" dvd player came in as the 3rd best dvd. The company "B" unit came in 8th.
My Auto experience has matched Consumer Reports ratings. The annual surveys ask you to report on major car repair issues, and a longer term so they seem to ignore the minor warranty claims. Their rankings are somewhat different than JD Power.
I have owned good vehicles and bad vehicles that lined up w/ CS ratings and reviews over the last 20 yrs. Ford Explorer, GMC Sonoma, BMW, Toyota, Tacoma, Toyota Tundra, Honda CRV, Volkswagen Passat, Ford F150. Also, I have ignored their "lows" written about cars, then had it come back to haunt and bug us on a vehicle. CRV (being noisy, for example). I didn't "listen" and bought A GMC Sonoma in the 90's that had a lot of warranty claims and recalls <40k, then a short "bath tub" curve, and stuff started wearing out/failing at 75-100k.
I disagree w/ their vacuum cleaner ratings, though.