whitefence.com offers price comparison of utility bundles. Has anyone used this and found it to be reliable?

Nope I haven't used that. Where I live we don't have any choice as to electric/gas utilites. Same goes for local telephone landline. Mobile phones are a different story though and can differ from region to region depending on their coverage.

Yup, pretty much same here....though with the power, we do get a choice to use the general power or the "clean" power, which they pipe from wind/solar sources, but it's quite a hefty bit more expensive to live with a conscience

Oh and read the title as Utensils at first and thought, blimey, the OP must really like his knives and forks