Cats love to look out through windows, a pastime often known as cat television. It's an instinctual and entertainment pursuit that is often hunter-like. Glass window inserts with a cat flap can be fitted to doors or windows. They can also be fitted to double-glazing. Easy to Fit Cat flaps https://catflapfitters48333.blogscribble.com/30858609/fitting-a-cat-flap