I'll revive this thread a bit.
I will stay at Radisson Blu Beke in Budapest, Hungary the coming weekend. I contacted the hotel in advance for parking, and at the same time asked about my status being noted in the system and about the free breakfast. They insist the breakfast is only for me. My wife who is staying in the same room as I as well as my parents who stay in a separate room have to pay for breakfast. At 14€/pers/morning it's not a huge cost, but at the same time it wouldn't have been so for them either. Pretty lame to me.
On the positive side, they gave us late checkout for both rooms until 6pm for free. That's more than I asked for!