So this is going to sound odd, but we had the TiVo set included when we got our broadband set up a while back, roughly 1yr ago. The engineer who was going to install the box told us we could either have it connected via coax with the modem and it will take 50% of the bandwidth, as the TV was far away, or have it link up via WiFi, we decided for the latter and he gave us the TiVo v6 to install ourselves. We only realised after he had left that he didn't give us the box it came in including the manual, remote, power adapter etc. Only the set box itself.
And we never really chased it down as we weren't needing it. Any chance we could still get the parts we need to set it up?