Hi Mrs C:
While my feline friend from 2 doors down the road moved away ages ago, the new people in that house have got two beautiful cats. I call them 'Noisycat' and 'Quietcat' because the former announces his presence from several gardens way, while the latter appears almost invisibly. However they've both worked out where they can come for a free meal :-)
At the moment they've not really worked out what a cat flap is for. (Noisycat will come into the house but then miaow like mad until I open the door, or hold the cat flap open, so that he can get out. Quietcat isn't that bold yet). So they both get fed on my doorstep. But as soon as the weather turns cold I'm expecting them to work out where they'll get a nice warm welcome ;-)