For anyone who hasnt seem some recent pictures, the resort has been testing new colors for the Disneyland Hotel along with new windows. The New colors consist of subtle and cool colored blues, the balconies and the sliding door windows on the rooms will be gone, replaced with what looks to be like a tinted cool blue colored window (nice big size) with new window moldings, reflecting a more modern design. One of all of the current room layouts have also been completely re-designed so that Imagineers can go through and make any little changes so that a final design can be mocked up so that all the rooms will be ready to go and be re-designed.
I had seen some pictures of the changes but unfortunately cannot seem to find them! So if I run into them I will post a link!