Who Electrifies You?

Well not quite, what I really mean is, who is your electric supplier? Who do you recommend? I have until Monday to sort a new one out or we will be frozen in here!

I have a list, but as my French on the phone is terrible, I'm nervous about phoning each one and asking who will give me the best deal.

My list:
Alterna
Direct Energie
EDF
Enercoop
Energem
GDF SUEZ Dolce Vita
Lampiris
Planete OUI


Too much choix!!!! Help :O