Yes, I have my electric blanket over the mattress topper. And I can recommend Dreamland Intelliheat Fleecy Fitted Underblanket from Argos.
The good thing is that after one hour if you've forgotten to switch off, it does it for you automatically. Really cosy.
Also yes, we have an electric blanket on a Tempur mattress (which is even thicker than a topper) and it's absolutely fine. getting into a hot bed at the moment is bliss!
Me too ummmm!
As long as my body is quite warm when getting into bed, I love getting into a cold bed.
I am much more comfy than laying in a hot bed and having to have one leg hang out of the bedclothes because I,m too hot! Lol
being too hot gives me nightmares, but I can't get to sleep at all when I'm cold, ummmm. I have an electric overblanket and I'll leave it on all night if necessary, but I can turn it down or off whenever I want to.