Ask HN: Google Wifi/OnHub alternatives

I've been using OnHub as a access point for years now, and I've been pleased with its hands off performance, security and updates. I am now looking at expanding to a mesh wireless solution for my house, and I'd like to move away from a Google solution, if it's practical.

Is there a trustworthy alternative that competes in this area, with mesh networking, regular security updates, a web interface and competitive performance?