copy and pasting my comment from a previous article as it actually better suits this one:
I have popped one on the cat to see how it fairs, he’s quite a large breed so it doesn’t look too out of place, but it is probably too large for most house cats (but only in the sense that it would look strange).
One thing I don’t understand, is why they can’t/don’t augment on the Y-axis when using find mode. It does (sometimes) tell you the item is possibily on a different floor, but what you see on the screen doesn’t actually reflect exactly where the item is (on both axis).
For example, if someone has put an item on a shelf in a bookcase, you wouldn’t know which shelf it’s on.