Question:
In a non-partnership game, it would be picked up by the owning player, but now that the trains have 2 owners, the rules do not seem to make clear who would pick it up.
Hello!
Thank-you for your interest in Express.
Since both players have equal access to the locomotive cards for the
partnership, you can assume that whichever partner's turn is next is actually
the controller of the unattached locomotive. Which partner is next depends,
of course, on which direction play is going (due to the results of turntable
cards).
Question:
In the highly unlikely event that a single player should be dealt all eight disaster cards, and is unable to play even after he draws his two cards from the draw pile (because he drew a Way card for example) then the hand should be declared a mis-deal and all the cards should be shuffled back together and the hand begun anew.
Question:
As for your second question, the rules on page 15 are the correct rules. You should only use 2 turntable cards when you are playing with two or three players (to prevent abuse of the turntables). Otherwise you should use all of the turntable cards. Sorry for the confusion on that one!