Leaving soon!

It looks like we've picked a frigid weekend to for our visit. Both Sweden and the UK are being hit by a blast of arctic air.

I set the luftpump to 8°C Sunday morning when it was -2° in the house. It didn't take long for the house to warm up to that level. After a few days of that, I ramped it up to 15°, and it appears the cold weather outside (as low as -12°) is making it hard for the house to get any warmer.

We won't be arriving at a cold house, but I'm not sure just how warm it will be!