Currently the slider stops scrolling after it reaches the last review. It should go back to the first slide to make it an endless loop.
We're beyond happy to say that Endless Loop is now built in! 🎉
You don't have to enable this option manually as it's running by default now.
Feel welcome to test the things out in our online Facebook Reviews demo!
And we'll be happy to hear how it works for you in the comments 🙂