Technically multi-level consequentialism. But yeah, the basic idea that you should be cautious of trying to directly maximize utility (unconstrained by generally reliable rules or norms) is certainly a sound one.

It's not really unique to consequentialism either. Every non-absolutist view requires you to lie in some circumstances (e.g. to save innocent people from an inquiring murderer).

I've changed the title from "Thoughts?" to be more descriptive (but it could still be improved, e.g. I think "Does EA imply rule consequentialism?" would be a better title).

Please try to use more descriptive titles in the future.