Ask HN: What to do with a Google Home if you don’t trust Google?

I’ve stated on HN that I would never put a Google Home in my house because I don’t trust Google. So, naturally I won one at the office Christmas party. I thought about giving it away, but that just helps Google do things I personally find unethical. So, what useful things can I do with this device that don’t involve allowing Google to spy on my family and friends?