Please regard this as just an interim update, which I hope will raise a smile, as well as maybe emphasising some of the real difficulties involved in this kind of endeavour.
Mum & Dad got their PC, and their router, and their DSL, all delivered last week. He's trying to get DSL going now.
He has no phone socket in the room where his computer is, so I'd hoped to be able to get his PC talking to the router over ethernet, and then configure wireless, and disconnect ethernet and take the router to the room with the phone socket is. No way! It seems, AOL insist uon using some kind of setup wizard, and the darned setup CD insists upon PC & router & BT line all being connected together for the entire duration.
So, I thought, I'll not use the wizard, I'll talk him through the configuration, how hard can that be? The router's a Speedtouch 585 (don't know which 'V') but I've a 585V7 in a cupboard, so thought I'd hook up my own to use as example, and then talk him through what I was doing to configure it. It was clear that plan was doomed after I lost a good hour just trying to explain what I meant by the 'address bar' in IE. It seems he's never typed an address into explorer, I think he's just allowed some AOL (or DELL?) search utility to find what it deems to be appropriate when he wants to visit (say) amazon. Scary.
A few years ago, when they were on dial up, I gave him a modem-compatible DECT line extender which was a godsend as he was able to do away with the trailing lead, all through the house, that fed the PC. Unfortunately of course, he'd assumed that the DECT link would also be the way to connect his router. You know, I can't fault him for that. It's 'blindingly obvious' that you can't run DSL over a DECT link, but why should it be obvious to him? After all, all the plugs & sockets fitted, so "surely that'll work then?"
Tonight's phone call came from a neighbours house because "AOL said I had to disconnect all the phones". Grrrrr.
Anyroads, thanks again for all advice. I look most of it on board, except the bit how to avoid AOL without losing email addresses. We live and learn. And despite all frustrations, Dad's thoroughly enjoying himself