I never use the showers in the lounge but I did see them. And there is more than enough room. You will be very pleased with the lounge since it's been remodeled.
Yes private and roomy. Reservations are made at desk... There is often a wait list
Yes I've used the private shower and changing room. You need your soap, shampoo, and other products you use when showering. At the desk, ask the Amtrak person for card access key, towel, and wash cloth. You provide an ID, think I gave my driver's license, and off you go. I entered the men's bathroom, bear right to rear, and swipe card access gets you in. Enjoy!
They are very roomy and are so nice to be able to use!!
Yes the showers are private and very handy. Use them often while waiting for my transfer .
I haven't used the showered facilities but as others have noted, the lounge is quite nice sine the remodeling. I would imagine the showers would be just as nice.
Thanks! Your answer is awaiting moderation.