In automations, i often have to look up other details for the devices i use. For example if i’m working on the aumation for the lights in my garage, i would like to check on the “occupancy timeout”.
It would be incredibly handy to just have a “Open this device in a new tab” button there, it would save me a lot of manual jumping around the UI and finding devices.
As long you only need to see entity data (name and attribute names), you can always open entity by pressing “e”. However you cant open “Device info” in another window/tab which would be helpful in many times and I added my vote for that.