Yes, posted a comment on one of TubeBuddy's videos, on their channel, and got a fast response, within a couple of hours on it so was very impressed. It's wasn't a glaring good or negative post just a curious one about the number of comments in the post vs the total number that YouTube was showing was suppose to be there. Great monitoring and taking action of social media for TubeBuddy.
I'm not always that quick but I try!!