http://www.elcovaforums.com/forums/s...ket+warra nty
For what it is worth, your mileage may vary.
I had purchased a caddy STS a few years back - GM Certified, 100K and 6 year warranty - best damn warranty I ever had. The dealer was about 70 miles away, trustworthy, so I went back there for service. Every time, he gave be a brand new caddy loaner and waived the time/mileage clause because he knew I traveled some distance. I never paid a dime for service on either the Caddy or the H2 using either warranty company.
To date on the H2 they have:
Replaced both rear view mirrors due to the "folding" problem
Replaced the Intake gasket due to an oil leak
Replaced the broken exhaust manifold bolts/gaskets both sides
Replaced both "ping" sensors under the intake - only one was bad, but they decided to change both while they were there. I offered to pay for the 2nd one, and they wouldn't hear of it.
I will say, your service writer has a lot do to with how the warranty is handled.
Anyway, happy with both.
-Dave