Quantum does not rescue free will. "Random" is "free" in the sense that a wheel has "three degrees of freedom" when it's not attached to the axle.
Determinism (in most accounts) precludes free will. Therefore randomness is necessary but not sufficient for free will. Quantum mechanics is the only avenue we have for randomness/non-determinism, so if free will does exist, it's going to have to involve some sort of quantum "magic".
It's certainly possible to imagine consciousness based on quantum mechanics (ala Penrose) that facilitates some level of choice by selectively collapsing wave-forms (not just randomly collapsing them) and is still compatible with a macro-deterministic universe.
(Personally, Compatibilism offers the only satisfactory way out.)