Hi,

I used SD over the weekend quite extensively and encountered, that it activated my iPad's screensaver/lock after a while of inactivity.
This never happened before the iOS update. I cannot exactly say how long it took to darken my screen - but it definitely is problem, as I need to swipe to unlock, enter my PIN, ... just to have a look at the map again.

If there is a setting I screwed up or I just need to change, let me know - but I fear, it is another iOS 8(.0.2)-induced problem. 

Cheers,
Markus