1995 house, DG, loft and cavity insulation on the Midlands/Yorkshire boarder.
Letting the thermostat run things. It’s set for 17 for morning and evening, 15 during the day and 11 overnight. It’s kicked 8n a couple of times but we’ve over ridden it.
Reduced the water and heating flow temperature down. Been watching some heatgeek stuff on YouTube that questions some of the old ideas regarding how warm for how long. Interesting stuff.
Must be getting colder though. The dog has pretty much ignored up during the summer but now comes for a cuddle* in the evening.
*I know she’s just using me really.