My fiance and I stayed for a night (originally booked for 2 nights but decided due to the pandemic to cut our trip short) while in Arlington for my grandparents interment in the National Cemetery. Needless to say, we knew it wouldn't be a fun trip. The apartment made a crappy trip as good as it could be, and Merry was incredibly kind, understanding, and very quick to respond. The apartment was clean, the directions made it much easier to find, the bed was comfy, the shower was great, and the heated floor was such a nice touch. When we arrived it was so nice to be able to let ourselves in and having a couple bottles of Perrier was a nice little welcome.
The only issue we had was the parking. While I am so thankful we had a parking spot, it was VERY small. We aren't small people, but we aren't huge either, and we were barely able to squeeze out of the car to get out once parked (I had to climb out the other side, there was only room on one side to barely squeeze out), and we had to back up to unload our things, slide them across the roof of the car and take them in. Just be aware of this if you have a truck (we have a Dodge Dart) or are a larger person!
All in all, I'd definitely recommend Merry's place, and should we find ourselves back in the area again we would certainly stay there again!