Great start to containing Reddit and a valuable addon, but as mentioned in other reviews there's a couple of caveats. For starters opening Reddit links from other sites such as Google will open the page twice in two tabs and it doesn't contain Reddit as much as it should like disabling Reddit buttons across the web. All in all a great addon that needs a little bit more work.

It works but everytime I click on a reddit link from google, which is also in a container, two tabs open for reddit

Sadly breaks Synccit and Toolbox.