I use Sitejabber all the time to make sure sites I'm visiting are legit. This extension makes it even easier to access this info and I love it! The icon changes color depending on the particular site's rating so I can tell right away if it's safe. I definitely recommend it.
I love the new add-on to Chrome. It makes it easy to see if my websites are credible. It's a shorthand in lieu of visiting the site when I'm quickly browsing. Sitejabber is my go-to when I need to know more about a site and oftentimes that happens when I'm looking for valid sources culled from brutally honest users.
Sitejabber lets me know when I might be treading on some dangerous interwebs territory.