The Rig I built, had a few flaws, one which is the AUDIO jack in the front - its simply a panel that broke off where the screw is, I called customer care and they overnight shipped me a replacement.
Same for CH Pro Pedals, something came lose and they stopped working, Shipped back on December 3rd got new ones December 8th.
No questions were asked, they were polite and such... guess it goes both ways :\