We were allowed to pick some Z’s at the orchard last week, about two weeks ahead of schedule. I would think yours would also be ready because of your hot temps recently, and that would accelerate the ripening of this early apple.
BTW, how old and big is your Redhaven tree? Ours was planted last year and is still struggling to get going. I’m afraid it’s going to have to be moved next winter, as the soil isn’t ideal (low-ish pH, about 5.0), and it doesn’t get the max amount of direct sun. I was going to move it last winter, but didn’t have a chance to do it.