Choice has a new promo in which you can win from 200 to 3000 points in a few minutes. This is great if you have some points which may expire, as all point activity extends your points' expiration by 18 months. There is no need to actually book a stay:

https://choicehotels.promo.eprize.co...n/?amoe_user=1

"Points will be awarded to your Choice Privileges account within 8-10 weeks after the conclusion of the promotion."

"Promotion ends 2/15/19 or whenever all prizes have been depleted"