Ask HN: Who's Hiring Reviews

I'm not sure if this would be appropriate but I think it would be a good idea to have a place to review people's experience applying/ interviewing with the companies posting in the Who's Hiring thread. It always feels a little inappropriate to comment directly to their job post but maybe that is the correct place to comment. I've recently found a new job through the who's hiring threads but I also had a other good and bad experiences along the way and having have a localized glassdoor of some type may be good. It would help to find the companies with good interview processes and those just collecting resumes or worse.