How electric planes are changing flight

GREAT video all the way around, superb reporting.
 I agree that we mere mortals are NOT, in any way, shape, form or fashion, ready to rely on electric planes. All we have currently are working examples of what we are capable of so far and ALL of them will never make it to mass acceptance or production until the battery expense, not the production, gets solved. 
 There is a solution right now for the much needed reliability of the battery tech but we won't see it for a while yet as it cost way too much to make it practical. We will see it in the electric road vehicles first and as it gets better, it will migrate into aviation as well.
 We are headed in the proper direction but we need to get rid of greed to make it viable, profitable and sustainable.