This year we had just purchased a one day pass for Saturday and brought our son with us as well. I had been following the days before and was a little nervous hearing about the horror stories of people waiting 2-3 hours just to get in the building! (3 hours with no bathroom and a 5 year old, um no thank you!) Over the next 2 days they opened more entrances and things seemed to move a little smoother, when it came to entering the building anyway. Some friends we were with had pre-purchased an autograph/photo time with Peter Mayhew and unfortunately ended up spending half their day waiting in line for it.
We got there a little before it opened and were in about 30 minutes after opening. We swung by and picked up some wristbands for the Star Wars and Disney Parks panel later that day and then headed into the showroom floor.