Place is a vault, never been able to secure a reservation there, even when I made up a date to attend, nothing! I'm glad I'm not the only one who is having an impossible time with Le Cellier!
I'm going to start doing this, but I'd advise you to call and get a reservation at Le Cellier, at whatever time it might be, secure it... then plan the rest of your trip, plane, accomodations after it...lol
And I doubt this would work for Le Cellier, but we had a really tough time getting resi's at Ohana when we went 3 weeks ago... nothing, and we kept calling like everyday... and the day we checked into WL... we called for that night and got in... so I'd try calling reservations up until the time you'd like to eat, you never know who is canceling!