I took the AT southbound 11/7. I received an email back in August for a $129 roomette 1 person ($69 for an additional person) total w/car was $387.
I arrived at the station around noon. I took advantaged of the warm day and waited outside. Any opportunity to not have to wear a mask is a plus. At the Lorton station they didn't require masks outside. At the Sanford station they did. (go figure).
Boarding was on-time (2:30) The train was rolling onto the mainline right at 4:00pm.
The roomette was clean. FYI there was only one electrical outlet. If you have multiple things to charge plan accordingly. The room attendant took my dinner order and time (6:30 in room). The food was good but not something I would rave about. I had him convert the room to a bed at 8:00.
I have an Ipod with a data plan so I didn't use the wifi. There were 3-4 areas on the trip where I lost the signal for a short time.
"Breakfast" in the morning Consisted of coffee, cereal, crumb cake, bananas and OJ.
We pulled into Sanford station at 8am. I had my car around 9:30.
Observations:
The sleeper car public areas were much cleaner than what I have experienced in coach.
I brought a blanket and extra pillow.
Amtrak is giving the same discount right now. you need to book travel by 12/17. Black out dates apply.