As a regular hot chocolate drinker, I don't recall Cafe Neros... but I've probably had it. I do prefer to add a shot of vanilla or caramel.
Favourite to home made are Charbonnel et Walker:
http://www.charbonnel.co.uk/products...chocolate.html
I did once have a spiced hot chocolate which was to die for, but I can't recall who was the maker

I thought Hotel Chocolat, but can't find it there.