@sinbad I'm not fussed for smart lighting, but I do sometimes think Hive would be handy for heating controls. Gone away for the weekend? Use the app to turn your heating off. Set it to be generally off through the day while you're at work but you're heading home early for a change? Use the app to make sure it's warm for your arrival. I do like this idea...
But also, I work from home. I'm basically always home. Our heating is just always on anyway. 🙄