Many cat owners sleep peaceful at night. Many cats sleep peacefully each night while keeping their owners awake. That’s because many cats may sleep at the end of their owner’s bed.
Cats sleep at the end of the bed most likely to be able to escape if something happens. They may also like sleeping by your feet to gather your body heat and stay warm. That means if danger approaches, your cat may alert you when it scampers away to safety, leaving you to face the danger all by yourself.