I will fly CO from EWR to LIM to start part II of my million mile run. My flight departs EWR @ 11:00PM, but I plan to arrive at 7:00PM to allow for Avis return, check in, etc. Does CO have an elite lounge at EWR ? Will my business class award ticket get me in ? The Diners club lounge closes at 7:00PM. Thanks, Bob