- Tell your DVR directly by using one of the plugins. There's one for the DIRECTV DVR (included with Indigo) and a 3rd party plugin for the TiVo. If you don't have one of these then check the next bullet.
- Get a Global Cache iTach device (IR blaster) and use the 3rd party plugin for it. This, by all accounts, is much more reliable and straight-forward to set up.
The IRLinc is an interesting concept, but the execution just never really worked well from all the experiences we've heard about.