KOReader on Clara 2e?

Hey all,

I know when the Clara 2e came out there were some issues with running it on the Clara 2e, screen freezing, etc. Just wanted to know if any of that has been resolved. I've wanted to use KOReader but was reluctant to install until issues were fixed. I tried to look up here if there were any topics on this but I couldn't find anything definitive.

Thanks!!