How to display sensor data in template under switch

I have a Sonoff S31 which monitors power. I’ve figured out how to add it as a switch and how to add collected JSON data from the MQTT. And I’ve figured out how to display it under the switch itself.

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My question now is “can I make some kind of template where when I click on GARAGE REFRIGERATOR OUTLET that it will display the sensor data”. I like what I’ve done here but I have a lot of information on my Hass UI page and trying to minimize space.

You can use the popup-card.

EDIT: Or maybe the fold-entity-row?

Thanks. Will look into that. In the interim I made a new tab across my desktop and added the entities to it.