Being surrounded by "yes" people can only get you so far. Although it probably gets you further than the opposite extreme where everyone disagrees all the time

Being surrounded by "yes" people can only get you so far. Although it probably gets you further than the opposite extreme where everyone disagrees all the time. Personally having such info (critical reviews on previous employers) for a candidate, would be close to already having their answer for "Tell me about a time you had a challenge/problem/conflict at work" type of interview questions.