MrMessy
MrMessy 1) is this essentially adding a timer to the GE quick play buttons?
Yeah, sort of, though it works like this now for Growatt users too, who haven't got easy charge/discharge functionality like this.
MrMessy 2) I have "pause charge" set so all my solar is exported. Have you got code to unset/reset this, otherwise the quick charge won't work?
Good question, not sure - we currently don't check that but may have to.
Enabled on both your and @Pourl account now, do let us know any issues.