Ugh, very frustrating to be interrupted or distracted while playing, then accidentally tap the new deal button and have it re-deal causing your unfinished game to be recorded as a loss. I was on a 2000 game win streak, accidentally tapped new deal and, poof, a loss. Had it prompted me "Are You Sure" you want to concede this game, I could have tapped NO! Seems like a no-brainer improvement to me.
MENSA-142 about FreeCell Solitaire Card Game, v3.8.1