I'm looking into options for a video doorbell for my parents. They've recently been affected by dealing with a doorstep rogue trader, and I believe that having a camera of some kind would hopefully act as a deterrent and also record conversations on the doorstep as well.
The trouble is that only my mum has a smartphone but she isn't too confident with it. My dad has a mobile but not a smart one. Dad is the one more likely to let strangers into the house (not confident at saying no) and Mum is out at her hobby most days so she worries about might happen.
Any experience or suggestions on what set up other elderly people are using please? Can a video doorbell be set up from a laptop?