Originally Posted by
Delectatio
Hilton Cologne: booked cheapest room on cash, upgraded to junior suite night before arriving.
Hilton Düsseldorf: booked cheapest room on cash, upgraded to junior suite day before arriving.
Hilton Rotterdam: booked cheapest room on cash, upgraded to king executive suite day before arriving.
Hilton Brussels Grand Place: booked cheapest room on cash, upgraded to junior suite night before arriving.
I have a stay in Dusseldorf and Cologne in 2 weeks so you've given me hope that I'll score my first suite upgrade of the year!