However, I do have a warning. Everytime I try to look at or book air on the Princess site, our home airport always came up as Sioux City, IA. While technically we are a little closer to Sioux City, we have never and probably will never fly out of there--a very small airport, city of around 100,000 while Omaha's metro area is closer to 3/4 million.
Anyway, I decided I wanted to call Princess and get them to change our home airport so I don't have to go through the hassle of changing it to Omaha every time I look up flights. Customer service said, sure, we can change that. When they did, though, it also cancelled the flights we already had booked with EZ Air. Panic! Flights are different and over $1000 higher than what we had reserved.
The lady worked on it for quite a while last night with no progress so she had me call back this morning. After a lot of time on hold and some other hassles, the good news is that they did get our flights and price back!
I have no idea why changing our home airport to the one we actually use cancelled our flights (they were booked out of Omaha originally), but at least Princess came through. If I hadn't been insistent, not sure they would have. But, in the end, good customer service.