A 'bear of little brain' question: I keep seeing comments about what 'is coming' by this or that date. My understanding is that the device will update itself (asking permission so I can stream updates at home rather than on the move at an inconvenient moment) and sort all that out itself, without my needing to 'know linux' to do it. I'd love to have portrait support - but not if it involves doing stuff waaay beyond my capacity. Am I understanding that right?