I actually had to look up what a
Zimmer frame is, I've to admit that I had never heard that word before! Thanks for teaching me English, Khun Sextile, that's much appreciated.
As for the Malaysia Hotel, there have always been times when you couldn't just walk in and get a room, especially during the winter months (winter in Western countries, I mean). So for those Gentlemen of Leisure who want to stay there, it's indeed a good idea to book in advance.