Looking at my ride from this morning it is not very clear how my heartrate changed during the training blocks. It will be nice if the difference from max to min could be more visible. Maybe have a option to select min HR to display.
Agree!
The current graph is of no use whatsoever. During a typical 60-minute ride, my HR will vary from the high 120s to around 150 (I’m 67), but the red line never changes noticeably. If the graph is non-informative, then it should just be deleted from the options, but for those of us who like to track HR (critical for us old-timers), having it use a smidgen more screen real estate would be well worth it.
Having heart zones would be good too, similar to the colour scheme for the intensity zones. Knowing that my heart is in the red before my effort is, is useful information.