Ken and Masaya's place in Shibuya was a great spot if you want to be close to the action. It's super close to the Hachiko exit at Shibuya Station (about a 5-7 min walk) and there's TONS to do, eat, and see in the neighborhood.
The Airbnb itself is well-equipped with wifi, basic amenities (shampoo, soap, toothbrushes!), and is super close to a Lawson's in case you need to pick up any essentials or snacks. Best part is that there's a washing machine in the apt! Overall a wonderful stay in Tokyo.