Dan has an aunt who lives a reclusive life and there are times she can't get up to open her door. Dan is wondering if there's a remote option that will allow her to open the door? Leo says sure, but she will also probably want a camera and monitor so she can see who's at the door before she opens it. That would require Wi-Fi, though. Schlage makes one that opens via Bluetooth. Kwikset was the first company to do this. He can even get one that works with Amazon Echo. He'll need to make sure the company updates the Bluetooth security regularly.
Leo suggests calling a local alarm company to see what kind of solution they could offer. He suggests having them install it as well.