Suite Upgrade
 

Sorry if this has been discussed previously here on the forum but I couldn't find it. As a Globalist, will Hyatt upgrade into a suite using points for my stay? Thanks!

Short answer is yes, TSU's are valid on point stays.
but check out the dedicated thread:
http://www.flyertalk.com/forum/hyatt...-upgrades.html

Yes, based on availability at checkin. And also on point stays booked for others via Guest of Honor.

For short stays of a night or two, properties generally do so without much hassle, though occasionally I have to ask and wait for them to "check with manager". Other times, I've called the property a day or two before arrival on another matter to find they've already pre-blocked me into a suite. The treatment of this perk is very property dependent, which is unfortunate as it was one of the big selling points of the WOH program.