Very cool, but something I don't get: - Try to go to prerender.io, press "Install It -> Ruby on rails". Now it loads the ruby on rails example. - Then go all

Very cool, but something I don't get: - Try to go to prerender.io, press "Install It -> Ruby on rails". Now it loads the ruby on rails example. - Then go all the way down and change to "Prerendereed content". Pressing "Install It -> Ruby on rails" doesn't do anything now. Shouldn't it render the same content? "Add the middleware gem to your Gemfile..." and so on.