A friend of mine is looking for smart lock that is easily integratabtle with Ring doorbell, without the need of an additional smart hub, if there even such thing. I use Kwikset locks, but don’t want to recommend them to him as they require a separate hub (I use Wink). He isn’t very tech savvy and just want something very easy to use, where he can open/close his doors remotely based on the ring. Suggestions?