In this episode I spoke to Nigel Banks, Technical Director at Octopus Energy. Nigel is author of Fabric Fifth which many now see as the common sense approach to retrofitting and decarbonising homes. Nigel spoke in a personal capacity. I was extremely grateful he came on the show. I have been critical of Octopus in certain regards but am also well aware they are doing important work. It was a pleasure to have Nigel speak on my show. I also chatted with Dan Kelly, Managing...