This is interesting its an intelligent cat flap that works with your cats microchip. The flap uses you pets own microchip to check that it is your cat that is using it. It can be programmed to admit up to 30 cats. It also allows you to programme it to only let the cats out during daylight hours. The only downfall appears to be the price, it costs £80 which is quite expensive compared to a normal cat flap. It is something I will be saving up for, however.
