I received this from Princess:
***SPECIAL MOVEOVER OFFER *** 2 extra days for FREE!
Princess is extending a special offer to guests booked on the December 17, 2016 Ruby Princess sailing. Move to a 7 Day Mexican Riviera saling on February 25, 2017 Ruby Princess
* 100% cruise fare refund (as refundable onboard credit)
* Extra 2 days of cruising for FREE!
* Complementary upgrade to an outside obstructed stateroom!
* Air change fees up to $150.00 per person
Princess air program will be protected
This is the cruise I gave to friends so I am not doing it, but first time EVER I've seen this .....