Wow, the last comment in that video linked above was from the owner, and here it is:
I need to mention that since this video, my Juiced Bikes Ripcurrent S died on the very next ride. On May 9th the motor simply ceased propelling the bike. The computer and headlight still operate, but the motor won't spin via the throttle or pedal assist. All external wiring has been check 4 times- it's all fine. As of May 26th my RCS is still dead. I wish I could tell you why, but Juiced is either knowingly stalling this repair or is totally incompetent or both. I am absolutely dumbfounded that they are allowed to operate like this. I don't say this lightly, but BUYER BEWARE!!! Consider another ebike company to buy from... and this is coming from someone who really wanted to be proud of their ebike and the company it came from. I'm not.