How does Roushcharger warranty work?

The title is pretty self explanatory - I'm considering a RoushCharger this summer and I want to know how exactly the warranty deal works. Who do I have to bring my car to if there is a problem? A Roush dealer or any Ford dealer? Is there anything that will no longer be warrantied? 445 HP and full warranty is pretty tempting. I've seen several different accounts on how the warranty actually works - including one saying you have to send the car to the Roush factory, which I don't believe - so any help is appreciated!

I thought you had to have it installed by an ASE certified mechanic? I definitely am not one, and I definitely don't have the tools to install myself. Besides, despite welding an entire race car chassis (Yamaha R6 powered forumla style) and helping to build the damn thing, I would not even remotely feel comfortable installing a supercharger. I haven't even changed my own oil....

I'm more wondering where and how I get warranty service done.