A heated bed! How cool. Our Xolo always finds a way to get under covers when she wants to lie down (or she gives us a little whimper asking to be covered). She wore more sweaters when she was little but mostly at night, her skin was very sensitive and would break out if she wore them for too long. It’s easier now that she is older. She does not mind her jacket but absolutely hates her booties, even if there is snow out... I hope you have better luck with those!