WyndhamRewards has two kinds of expirations:
- 18 months after no activity (easy to reset with activity, as described above)
- 4 years (not possible to reset at all!!!!!!!!!!!!!)
Yes, even if you keep doing activity, while you can keep your points 2 or 3 years,
4 years after they're earned they go poof, with no way around it (except to transfer them somewhere at the last minute, if you realize it's coming up).
(It's 4 years from the tme you earned your oldest points that your oldest points will evaporate. Your newer points won't evaporate then, each point evaporates 4 years after it's earned, independently.)
(I'm mentioning this in this thread now because this thread was just linked in reponse to a question in MilesBuzz! The the thread over there is Closed already.)