It was great to see Passive House and Retrofit finally getting on the telly yesterday in Guy Martins Home without bills on Channel 4. It is a really complicated subject that the programme managed to communicate well and with just enough detail. It was pretty much the first time that I have managed to watch a build programme without constantly shouting at the telly in frustration. Hopefully this will raise awareness of Passive House and retrofit. It certainly made the point well about the importance of airtightness and a requirement for attention to detail in both the design and on site. The Passive House Trust is following up with some free webinars for those that want further information on the subject.