Hola, It is planned renting buses for the return day (Sunday 17th) from the hotel to both, Buenos Aires downtown and the EZE airport. If you are interested, please, write down your name, email address and time you want to be Buenos Aires downtown or time your flight leaves at this wiki page: http://wiki.debconf.org/wiki/DebConf8/MDQ-return This will help to arrange the departures time of the buses. Ana