Location was very convenient. Outside of the building itself was quiet and a bit dark but actually pretty safe (went out a few times past 10pm without any issues).
The shared kitchen was really nice, basically had all that you would need for cooking. Coffee, tea, and condiments were all provided as well.
The bed was really big and fairly comfortable. Desk was a bit small - just barely fits a 15" laptop and mouse. TV in room with a lot of services/apps provided. Bathroom was a good size.
When I moved in there were some pest problems that David was very responsive about to help resolve. Unfortunately, I am terrified of bugs, and a few ants, small roaches, spiders, etc. made my stay really uncomfortable. I stayed here for about a month, and a few days in I was too afraid to use the desk so I was using my laptop on the bed all day long instead. David did provide traps, sprays, filled in some cracks in the walls, and contacted pest control within a few days though, he was really nice about it, and helped clean a bit in the beginning when there were more of them around.
My only other complaint is that 90% of the nights, there would be a strong smell of smoke (tobacco / weed) in the room.
Overall - no complaints about noise (from people - there was plenty of plane noises), internet speed, location, safety, host responsiveness, and general cleanliness. Worth the value, and would book again if I ever want to stay in Flushing again :).