There is a problem with hero carousel in customize -> equipment menu. When I wrote more than one letter (ex.: I want to go to Sniper and I need to write sn..) in carousel (NOT SEARCH) it was spinning very fast and constantly*. I can stop it by going to grid view.

*But If i write ex.: s i will go to the Sand King and the carousel won't spin constantly.

So we know that the bug appears when we write two or more letters.

This bug didn't work in hero picker.