Do you know havanese like to lay on the back of couches? There is something about on high spots that they adore.
They also can see TV. Now that the resolution has become better there are some that you can shut the sound off and when they see an animal or two will bark at it or put up a fuss and that is with NO sound.
Some don't seem to care about the TV and others will intently watch. Some only care about the sounds.