Yo! Company owns Yo!Sushi and many other brands in retail and other sectors. Other then the popular Yo!Shushi restaurant, they have created Yotel (which is owned by IFA), Yotel has got really funky cabin-like rooms located on some airports in the UK & Amsterdam; At Heathrow Airport in London (Terminal 4), Gatwick Airport and in Amsterdam as well at the Shiphol airport.
“Everything you would expect from a luxury hotel in a small space. Inside the airport terminal buildings accessible from the public areas.”
They have 3 type of rooms; Premium (double), Twin (2 large singles – bunk style) Standard (large single) cabins with en suite bathrooms, flat screen TV’s, free WiFi and 24 hour in cabin service.
Yotel website [link]