The Westin Berlin, booked for May at 123.50 Euros/nt double deluxe vs. 350 Euros on SPG so whats 52.50 E worth today? about $60? Over a week it adds up...but the rate they took it from, 267 Euros per, was nowhere on the website. What's up with that?

Have also used 'em at the Prince de Galles in Paris, the Pulitzer in Amsterdam and saw we'd have saved a bit at either the Belgravia or Park Lane in London, though the last two just barely. Not the reason but going to Dublin instead on award nights.

I've never used one in the States.