Coach Controls Wiring Harness?

Looks like a nice piece. Still on the fence about the soldered in relays though. I get it it has a lifetime warranty. If you lose a relay sounds like the car will be non op until new board arrives?
I was initially concerned about the relay thing and guess how may relay failures they're had?? Zero. Zip. Zilch. Nada. Maybe they relays better than they used to??? I dunno. But I'm a fan of their product and in particular their tech support. Very helpful over the phone