The Witcher wiki now has a light themed alternative for the wiki skin. To check it out, go to Special:Preferences, then choose the "Appearance" tab and click on the radio button next to "Hydra".
Triss' room is like being transported completely from the crumbling fortress to a luxurious alpine castle. I suppose a sorceress requires certain necessities of life. It boasts spectacular views of Kaer Morhen valley in several directions and the best bed in Kaedwen apparently, the site of Geralt's first romantic encounter of the game. This last event starting things off rather nicely.