Question for all you frequent flyers. Wife(no pics) and I are headed to Maui in the morning early. We fly once a year for vacation and I figured I would do the electronic check in and pay for bags to save a little time if there’s a line since our flight is way early. 2 questions, how early do I need to be there to be safe and try to sleep in a little? What do i do with my checked bags when I get to the airport since everything was done online and I have no tags on them? Thanks for any info