after more than a year and 1600hrs, I got my first instance of IR. something buggered up when I turned off my tv(I didn't have the remote handy, so I just shut it off with the toggle on the back) and at some point during the night it turned back on, unfortunately the last thing I did before turning it off was read AVS forums, so I had that image on screen for as much as 7hrs last night.
I turned on the scrolling for an hr this morning before leaving, and I'm been using it normally ever since(which unfortunately means I've been on avs forums for another 2hrs, haha) but it's super faint anyway right now.
so not so much a story of disaster as much as I'm pretty impressed. I always use screen fit, so no pixel orbiter or anything like that, and it's a pretty nasty image to leave up. while I don't intend on doing that again on purpose, it's nice to know it's so resilient.
Displays: Samsung PN64F8500/JVC X35
AVR: Pioneer VSX-1018AH, 5.1 audio
Sources: HTPC(Mediabrowser), PS3, XBOX360, Wii, Sony DVP-CX995V
Control: Harmony One