I would like to point out, for players who may not realize this (I see this every occurrence of Double XP).
The "Monday" end of Double XP Weekend is deceiving! It ends on the first second of Monday (Pacific Time) meaning you really only have up to Sunday night at 11:59 PM (Pacific time).
it would be nice if they said 11:59pm in the announcement, like they did (on the same page) discussing when they would check Subscription status for the free speeder:
*TO QUALIFY FOR THE LUCKY-77 SWOOP, YOUR ACCOUNT MUST BE IN ACTIVE SUBSCRIPTION STATUS ON MARCH 17, 2014 AT 11:59PM PDT / MARCH 18, 2014 AT 6:59AM GMT.