My best friend bought me one last year, and it's wonderful. I still haven't had the fire on in the room l'm in (I only heat the room l'm using, not the whole house) yet, l've been snuggled up under this thing.
It's bright pink, it has eight heat settings, if you have it on high, it gradually reduces the temperature, but you can turn it back up if you need to.
It's quite big, so it covers you nicely, and so cosy! I'd highly recommend one.
I'm sure it saved me a fortune on heating last year, and it's incredibly cheap to run.
One of the best presents ever, for me.