Interesting day here at LAS. My 1:55 to LAX was cancelled, and there was no way to get to my final on Delta other than the redeye tonight through ATL. The nice agent on the phone was able to get me on UA in coach, but I had a paid F ticket so just bought a ticket on UA in First and cancelled my flight. My colleague is flying DL elsewhere and it is a zoo at check in. Two LAX, one SEA, one DTW, two JFK, and a number of delayed ATL flights caused a lot of issues. I'm hoping my UA flight goes better!