The Absent House documents the first Ecohouse in Puerto Rico which has been in continuous use for twenty years. It opened the Green Film Festival at the 2014  Green Build, the largest and most influential international green building event in the planet.

You can rent the documentary for $3.99. Follow this link http://icarusfilms.com/if-absto watch the trailer for free and rent the film from  the distributor Icarus Films.