Last time in BRU stayed at the Le Meridien which is literally across the street from Gare Centrale and in a great location. 24 mins. to the airport on the train. Found a drop dead rate from Le Meridien through their weekend specials website as a Moments member.
Also spent one night at the Barsey Hyatt to add to my faster free nights and found it to be an undesirable location, however they did provide free internet.