More and more people seem to have multiple boxes. How about you?
Why would you only want one??
Ah, but you forget Murphy's influence on these things. On average there will probably only be an hour or three per night worth watching but inevitably on one night it'll be zilch and another 5 or 6 hours. And on that other they all start at 9pm, so even with the odd +1 you can't actually get them allWhy more than one? There's not enough good TV to tax the abilities of a single HDR let alone multiples.
My vote saying we have 2 HDR is possibly wrong - I read it as generic hard disk recorder rather than HDR-Fox, so included our old 9200.