[hackerboos]

I'm going to go ahead and say that most people don't need rvm/rbenv/chruby etc in production.

Ask yourself if you really need multiple versions of ruby in production because if not you can save yourself the headache of setting it up.

[msikkes]

We use it because we'd like to run multiple apps on one server. This way we can do that. With the added benefit of the .rbenv-vars to specify ENV.