To me, that construction would seem like a hell over the six months that is actually quite warm at these latitudes. I basically already keep my windows open fro

To me, that construction would seem like a hell over the six months that is actually quite warm at these latitudes. I basically already keep my windows open from spring to late autumn without a glass dome like that, and it still gets hot inside during the summer months because the air outside is hot and only cools down during night. Now, add a greenhouse around the house and you'd never get fresh air blowing directly indoors. Yeah, you can seal the house and add air conditioning and heat pumps but hey there goes any natural ventilation, and now you have that carefully controlled technology that needs to be kept running or you'll risk mould should one part of the hvac puzzle go defunct.