We were pleasantly surprised with this apartment! It was roomy enough for pur family of four, and everything was clean and in excellent condition.
The check in process was simple, and it was very easy to find. We had no issues with the pocket WiFi. It is only a few minutes walk from the JR Nishi-Ogikubo station. (The rush hour trains are packed, though!) The neighborhood is very peaceful, and there are numerous shops and restaurants nearby.
Overall, it was a wonderful base to explore Tokyo from.