The hard stuff is still there even though the price has dropped. I've run into folks that were burned but it was their self install wiring to blame. Tip? Set it up on a work bench before you run the long cables.
Why aren't there any security DVR reviews on CNET? I'm in the market for a new one after being burned on my last purchase and it's hard to find reputable reviews.

Chowhound
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GameFAQs
GameSpot
Giant Bomb
TechRepublic