I've been reading posts about Frontier and am getting a little concerned about my already booked flight for the Saturday after Thanksgiving - from PVU to DEN to PHL.

What will happen IF they "go under" before then? Will I be out $$?

As it is, I've already "lost" $$ by booking so early as the prices went down considerably about 2 weeks after I booked (non-refundable). I accept this fate as I agreed to the price knowing it was non-refundable.

It also looks like I can call them to upgrade to stretch now that they're allowing even economy to select stretch seating. Just haven't felt like dealing with the long hold times I've heard about. It's not a big deal to me...just thought it might be nice since this is the first time I'll be flying for more than 2-1/2 hours.