Originally Posted by
mahasamatman
But some people prefer the surety of confirmed upgrades to the uncertainty of UDU. Since the OP appears to be in the former group, the $50 was appropriate for the mileage upgrade.
It interesting that there was any compensation - I've never heard of UA giving compensation like this for an equipment substitution.
That is for mileage upgrades, not UDU - refer to the link...