Giving my outdoor cat a self-warming bed

I no longer call Gray a stray cat, she's now my outdoor kitty!
On Gray's introduction video I received a generous 'Super Thanks' from @TheRivrPrncess so I used it to buy a self-warming bed for Gray. The materials and design of this bed creates a warm space using body heat. It must have worked because Gray slept for hours!!
Today's video shows Gray's first biscuit making session, first slow blinks, and her first time truly relaxing.
Here's a link to the FurHaven Luxury Faux Fur Self-Warming Hi-Lo Donut Cat & Dog Bed. It comes in small and medium. The one in this video is a small. It also comes in 3 colors (I chose gray of course)
www.chewy.com/...
Here's the link to Gray's introduction video in case you missed it:
• feeding a sweet stray cat