In Apr/May 2019, I took the Empire Builder roundtrip from Chicago to Seattle. It was my first time traveling via Amtrak. The lady at the entrance to the Metropolitan Lounge in CUS was extremely nice. Unfortunately, she had to keep reminding folks to check in with her before re-entering the Lounge each time. I started to think I was the only one following directions, because by the 3rd time, she told me: "Oh, you're fine, go right ahead." When it was time, she asked that travelers who wanted assistance with luggage to form a line outside the Lounge. She tried getting the attention of the gentleman who was assisting folks, but he insisted on helping all of the Coach passengers first. I found this a bit odd. When it came to our turn, the "vehicle" held 4 passengers and associated luggage. I had to hang on for dear life as he was flying through the halls and down the platform. The sleeper Car Attendant was fantastic. She should be teaching Amtrak employees how to deal with passengers. Several times, she went out of her way to help me with various things. She set the bar so high that the return sleeper Car Attendant couldn't come close to achieving her standards. He was very nice and polite, but that was about it. The day we left Seattle was the same day that an oil freight train derailed about 40 miles west of Stanley, ND. The fiery mess destroyed the track, so we didn't hear about it until we reached Williston, ND where we sat overnight. They finally rebuilt the track at the accident site, and we proceeded late the following morning after an unscheduled change of some of the crew. The chef threw together beef stew for almost everyone, including coach passengers, and a vegetarian version for those requiring it. Of course, it was included for Sleeper Car Passengers, but it was free for coach passengers, as well. We arrived back in Chicago about 15-1/2 hours late at about 5:30 a.m. They didn't have enough to serve breakfast on the train, but a continental breakfast and juice and coffee was available to everyone, including Coach passengers, at the Metropolitan Lounge. I was amazed at how nice all of the employees remained. They had to deal with quite a few irate passengers, and I thought they handled it quite well. Sorry that some folks run into grumpy employees from time to time.