Wyndham Rewards is offering double points on qualifying hotel stays starting with your second stay. While double points is a great promotion, this is capped at five stays, so you only earn the additional bonus on your second, third, fourth, and fifth stay.
The terms and conditions state that the stay must be booked between June 21, 2013 and September 13, 2013 and you must have registered for the promotion first. This promotion is valid for stays through September 20, 2013. I personally hate when hotels disqualifying previously booked stays, but this is something Wyndham always does. If you have a reservation that was booked before this date and the rate has not changed, I recommend canceling and rebooking. I personally don’t stay at Wyndham hotels often and this promotion definitely will not get me to switch my hotel habits, but for those that already have upcoming plans at a Wyndham hotel, might as well earn the extra points.