Hi Kevin and thank you very much for this plugin.
Unfortunately since the last update to 1.2.1 i have to deactivate RVE because the div container has 0px height.
The website is http://www.blogbusters.ch, videos you find here http://www.blogbusters.ch/filmstarts/blockbuster-woche-7/ (rve is deactivated) and it's WP 3.7.1.
Which informations do you also need to help us?
Greetings from Switzerland