WTH - Charts disable and select. all button for entities/devices

So sometimes, as i try to optimise and track more energy. Or just make it easier to see a particular item or “untracked consumption” I have to go through and click on all the other items to isolate the ones i am interested in. This can be on the energy dash or other pages but the principle still applies.

I do find myself doing this frequently so thought it would be amazing to add a simple just select/deselect all button in the top corer. This might be good in other places also.