My Mother has a new 2013 camry with less than 5K miles. One morning the car wouldn't start. The dealer replaced the battery. Less than 500 miles after replacing the battery she woke up to the car not starting again one morning. Both times the car had been sitting for a couple of days. The second time the dealer said she must have left the car lights on, which are automatic btw. The dealer jumped the battery and said if it happens again they will call Toyota for suggestions. They won't do it now because they believe it is something she is doing to drain the battery. This has never happened to her before this vehicle. Anyone have suggestions or thoughts?