View transition times on graph
There are already COUNTLESS requests on this forum to allow users to be able to set their own sunset/bedtime times instead of relying on locations and time zones and actual sunset times. I'm going to give you the benefit of the doubt and assume that you've gotten the message and are working on it.
IN THE MEANTIME, how about a simple tweak of including a time bar at the bottom of the transition graph so that those of us who opt to "hack" our transition times by adjusting our wake time or using an alternate location, can see exactly what times the transitions are occurring at?
Please, please, please!!! This would be SUCH an easy change, and would give a lot of your unhappy customers a bit of satisfaction while you continue to work on this issue.