Hi TS, does your IR extender work with Astro Byond PVR DMT4 box? I have Belkin Screencast AV4 WHDI, and it works great at transmitting HD audio/video over wireless, but I can't get the IR extender to work with Byond PVR DMT4. I've tested my IR extender/blaster and it is functioning fine with other devices (Blu-Ray, HTIB, TV to name a few). So I'm checking if it is common for the IR extender to not compatible with Byond PVR box, particularly DMT4 (Pace) box.