The new component history_graph is great and it would be perfect if it would include an option select a specific timeframe in the web interface.
+1 from me. I use history_component to display the power created in my photovoltaic plant. I only wanna see, what happens between sunrise and sunset.
Could give 3 more use cases here.
+1 for me! Would be great to have a selection for e.g. Day, week, month, year.