My co-worker and I stayed here for a few days during a short work visit. Yes, it's a good location (if you want to be near Dupont), it's clean, and it's a spacious. However, unlike all the other AirBnBs I've stayed in, there are personal family photos everywhere, clothes in the closets, personal toiletries in the bathrooms, etc. which made is slightly uncomfortable to stay there. I felt like a house guest having to tip toe around and not touch anything since it was very clear that the owners live in the house (I only found that out once Gloria sent me the House Manual after I had paid for and confirmed my visit).
Also, there is very loud construction happening next door that started before 8am every day. Not a huge issue since we had morning meetings but might be aggravating if you are on vacation and want to sleep in.