While I haven't stayed at the IAD Marriott in over a year, I happened to stop by (11/11/16 before my flights back home) in order to check things out and found banners posted for a remodel in 2017:





Focusing just on the photo:



Here's the text (new beds, mini-fridges and upgraded HVAC!):



And for those who want a desk, a desk-type object appears in a zoom in:



Also, Westfields Marriott is to be refreshed as well. Forgot to take pix even though I was there for 4 nights.

David