Dude you really need to check out home assistant. Brings everything together. I have everything from Bluetooth toothbrush to lights in home assistant. Not as hard and geeky as you would expect.
I use Amazon Alexa to voice control my SwitchBot, have hooked up tv, fan with remote, lounge lights and aircon, I live in Bangkok so have it set to turn on aircon 3-4am everyday so I never wake up during the night hot and sweaty 😊
You can even get the button pushers to operate capacitative buttons if you stick some tin foil between the negative battery terminal and the end of the presser. You might need to set the press time for a bit longer for it to work though. :D
Not back to basics really, with there being no mention in the video for example of how to affix the bots to a variety of surfaces, which would really rather help. Also the bots for the blinds, in this video no mention of the wonderful privacy and security that this offers.
If the QuickKey runs out of battery whilst you're outside of the house you're kind of screwed right? There's a key in the lock already so you can't put one in from the outside...