Firsttimefordowner

Hi all, Woke up this AM to a dead car again! Cmax hybrid SE Joined because this is the 2nd time our battery went dead overnight since we purchased it in December 2012.. they replaced the battery 3 weeks after we bought it.. thought it was taken care of till this AM.. Happy easter! Drove it last night < 2 mile to get a pizza, no radio on, nothing plugged in, no heat on, no seat heaters on, doors closed... NOTHING! Planning on taking a trip to visit family 3+ hours away... a bit nervous. Has anyone wrote down all the things the dealers should be checking? We are calling tomorrow to get it towed... thanks, good luck to all of you!