Thanks I'll check it out when it comes back online later. It's been a while since I looked at the steam survey; I wonder how indicative it is compared with the PC gaming industry as a whole. I mean they practically have a monopoly so I would imagine it's at least good statistically but I don't know how many go through the survey (I'm assuming it's still opt-in like it was when I last used it which could skew the numbers).
It pops up every few months to a year for me when I first open Steam, so not necessarily opt-in (but very easy to opt-out). About the only thing you have to fill out as well is your connection speed, so it's pretty painless.
