I got an email inviting me to bid on a SFO maintenance tour but on clicking through the link (less than 15 minutes after the email was sent) it was already listed as sold out
Going one level "up" shows an included overnight stay plus tour that *is* still available:
https://exclusives.mileageplus.com/L...6280770/Travel
And at the bottom of the page lists two presumably tour-only without stay that are sold out for the unlikely amounts of 4000 and 5000 miles
IT glitch maybe?
I guess nothing's stopping me from bidding on the stay-included version even though I live here