After two years’ development, the doors opened in 2020 at The Residence Christokopidou Hotel & Spa, a purpose-built spa property for millennials in Athens, managed by Butterfly Hotel Operator. The Spa area of the hotel is complete with a 200sq m spa including two treatment rooms, Finnish sauna, Jacuzzi, steam bath sauna and indoor heated swimming pool. Most importnatly, the hotel has been conceptualised for the modern tech-savvy millennial customer, with details including automated self-service check-in and check-out for the hotel, an electronic entrance to the spa and smart door locks to cater to a millennial mindset, and a taliro made developed guest app. Moreover the neighbourhood is one of the most cultural and vivid areas of the historical center of Athens, full of cozy restaurants, taverns and trendy bars, but also with massive escape rooms, alternative music and theatrical scenes.