How do I quickly find out if I'm using Mushroom anywhere?

[vaderag]

This is a bit of a dumb question perhaps, but i've been gradually updating my dashboards as Home Assistant has been releasing new things, and I'm not actually sure if I'm using Mushroom on any of my dashboards any more...
I've been diligently updating, but is there a way I can determine if (and where) it's being used quickly?

[BBE-FR]

Remove mushroom from HACS and you will see which card are in error.

Re-install it to have everything working back.

[vaderag]

Thanks. Turns out I am still using it... EXTENSIVELY lol