I have reported previous for two of my projects that carousel does not work properly. It was back in the old tracker, so I cannot find any issue number. I was said by support, it cannot be reproduced. I now experience the same issue on another project as guest. 

Probably you can look into issue as it seems to be browser issue or something else. But it is indeed reproducible.  

It doesn''t work for me either. It hadn't been working in the store of my own site recently, although it is for some reason today.

25 minutes ago, Meddysong said:

It doesn''t work for me either. It hadn't been working in the store of my own site recently, although it is for some reason today.

In this case there can be an issue with cache. Depending on what user "generates" the cache? 🙄