Here's some pix, older and newer. The Chameleon Condo is the centerpiece; the first two pix show the Condo some years ago, before it was attached to the rest of the living room with bendy vines, with Saccardo, the late, lamented Jackson's.
Then we have Thaxter, showing that the pink lampshade is Prime Chameleon Real Estate (Saccardo thought so, too).
Finally, we have Thaxter over by the window, just after a Warm Spritz.
I don't find that he spends much time at all in windows (though with 150 telephoto vision, he may be looking out them all day and I just don't notice!).
When Thaxter is particularly active, we lower a board 2.5 ft. tall across the living room entrance, and that seems to keep him contained. Then he won't go much of anywhere for months, we'll raise the Lizard Gate and, next thing we know, he's gone upstairs or wandered into the kitchen.