I just need to find one the right size now. Wifey has hot flushes due to chemical menopause she's in to help a condition she has, so a full bed warming is out. I'm happy just having warm feet in bed, so I need to find one that will just go across the bottom of the bed.

I can cuddle her to warm my body, the bonus being more chance of that leading to sexy times.

I'm nearing my 40s and find myself getting excited by ideas now that would have bored me to tears 20 years ago. A fully automated foot warming electric blanket for my bed for example...