Thanks for your interest Mr(?) Newswatcher. As I run my own small company from home I have converted a bedroom into an office and for the last couple of years I have used a telephone extension lead to connect to the master phone socket downstairs. Despite considerable effort the lead is somewhat visually intrusive as is the consequent earache, hence the purchase of the Netgear as an early Christmas present installed with a view to eliminating the necessity of the lead to connect with the outside world.
I will investigate the site you have linked to.