I did, no problems yet.
Hi guys, one of WordPress strenghs is its stability and it very rarely breacks. Beans is the same, it is very well integrated with WP core (no hacks) and we work hard on Beans stability whether it is when you are updating WordPress or updating Beans.
That said, you should never make changes or update anything directly to your live site, for any software! If anything goes wrong for what ever reason, it will be a disaster. Make sure to first test it on a staging server or at least have a backup so you can directly revert changes if anything went wrong.
Have fun,