I had a excellent week-long stay at Ellen and Pablo's in-law suite! The apartment is very comfortable. The kitchen is stocked with everything you might need and even comes with some treats and coffee pods! The bathroom was updated and the shower had great water pressure and temperature. The bed was comfy too!
I had no issues parking (I just parked on the street - it's unzoned so no fear of ticketing). The location is convenient to DC or Takoma Park/Silver Spring.
I enjoyed meeting Ellen and Pablo's family, but also felt like I had a ton of privacy while staying. The private entrance had a key code which made checking in super easy.
Overall, a wonderful stay and I would certainly stay there again!