It was hot in the capsule, if I had the shade drawn enough for any privacy; fortunately I'd anticipated that and bought a (USB-powered) fan at the Picasso near Otsuka station. The staff was lovely, as usual. One of them spoke quite a bit of English, so check-in was particularly easy this time. As with prior stays at this hotel, I was able to plug my Switch into the tv in the capsule and game away my down-time. All in all, a fine place to stay, assuming you're looking for a capsule hotel.