Chris - I had two chain drops within my first ten rides. One was when I aggressively shifted gears the other one was when I went rather fast over a bump on the bike trail during my regular commute. I have not dropped any chain since installing the chain catcher and I must have gone at least 20...
The FAQ on the Juiced Websites list a few things you can do to avoid chain drops. I haven't seen that mentioned here in the forum, so I thought I post the link.
https://juicedbikes.happyfox.com/kb/article/100-chain-comes-off-the-front-chainring-when-going-over-bumps-or-shifting-gears/
I...