Hello, I have a question about the best way to install card-mod using HACS. If I added the recommended syntax to my config.yml file, can I (or should I) delete the entry in the resource section for the dashboard lovelace?
Install using HACS or [see this guide](https://github.com/thomasloven/hass-config/wiki/Lovelace-Plugins).
### Performance improvements
While card-mod can be installed as a [lovelace resource](https://www.home-assistant.io/lovelace/dashboards/#resources), some functionality will benefit greatly from it being installed as a [frontend module](https://www.home-assistant.io/integrations/frontend/#extra_module_url) instead.
To do that, add the following to your `configuration.yaml` file and restart Home Assistant:
frontend: extra_module_url: - /local/card-mod.js
You'll need to adjust that path according to where you have installed `card-mod.js`. If you installed through HACS, this is probably `/hacsfiles/lovelace-card-mod/card-mod.js`.
Any resource definitions automatically added by HACS can be kept as is even after adding `extra_module_url`.