As someone who loves to vacation, the friendliness of the host is the main thing. Imagine, we step into an area, go to the inn which can be said to be tired, then faced with an unfriendly officer. For me, Rubikz has completely failed to give a pleasant impression. Furthermore, the facilities are very bad. My capsule room was only covered by a sheet, not a curtain. The light socket did not work, so I slept with the light on. The mattress was also bad. My back hurt after sleeping. Even before I fell asleep, it was very uncomfortable. If the officers were informative, friendly, and willing to take responsibility, maybe I could review this place more smoothly. Unfortunately, I did not get that. I do not recommend this inn at all. Poor facilities, zero friendliness, questionable cleanliness. Completely not worth it.