Hello,
I think it would be nice to have checkbox to turn off Auto Lap option when creating/editing training session. Similar like to the possibility to skip last recovery in repetitions. So auto lap can be off only for given part of the specific workout.
So, let's say I warm up 4 kms (Auto lap on), then I do 4 repeats of 5 minutes with a pace of 4 min/km (Auto lap off), then Cool down with Auto lap on..
Now I'm turning Auto lap off mid-workout before repeats longer then 1km and not being multiple full kilometers.
Just an idea.