My mind is normally so messy when I am in the room that unless it was a big change I don't think I would notice, even though I do look at other things a lot. I did once notice an addition. It was a bobbing head bird which had a beaker of water and when the beak touched the water the head went back and then slowly forward again. I spent ages watching it and the next time the watrr wasn't there so it didn't bob. Hasn't been there since I don't think. I don't think she wants me distracted more than necessary!!

Changing rooms freaked me out though.