For years I have had a ring video doorbell since before they were available in the UK, I imported mine when the version 1 video doorbell became available replacing doorbot.
I have now after years of loyal use just updated my front of home ring video doorbell (still have them on other doors and gate) from one which was motion activated before recording to a Netvue Belle video doorbell that records 24/7.
The Netvue Belle video doorbell has built in artificial intelligence so that it can automatically handle my package deliveries and be the first point of contact for guests, only contacting me if necessary.
It can even unlock my Conexis L1 smart lock for my authorised guests, take a look at the example video at the top.
My friends know not to show without an invite or unexpected so anyone else who shows at my door is a cold caller and deserves to be kept waiting while my Netvue Belle video doorbell filters whether they are worth contacting me about.
There are a few bugs that need working out of the Netvue Belle as you can expect with any new product, but it is going in a great direction with what it allows so far.
The app has an unlock button on screen so I can unlock my conexis l1 smart lock when I see who is at my door without jumping out of my video doorbell app to SmartThings.
Before I had to jump out of my ring app to smartthings when I wanted to let friends or family in and then back over to ring to tell them the door was unlocked, usually with them letting the door relock before they tried the handle, so far from an integrated solution like now.