AT&T WiFi, the vendor at this property, decided to refrain from allowing anyone to enter any site requiring a log in. So, Marriott and Insiders was blocked. Calls to the front desk resulted in we're sorry responses, but the problem lasted for 24 hours before it was resolved.
Many Insiders were relived that I could not post but I felt totally disconnected from reality, had to speak with my wife, and actually listen, and all that.
Now I am back--until the next time my authorization tokens are refused!