theoretical queued saving pattern

ex.js

var MyModel = DS.Model.extend({
  // ...
  saveQueued: false,
  save: function() {
    Ember.run.sync(); //may actually need to be a Ember.run.once(function() {...}) wrapper
    if (this.get("stateManager.currentState.name" == "inFlight")) {
      if (!this.get("saveQueued")) {
        this.set("saveQueued", true);
        this.one("didSave", function() {
          Ember.run.sync();
          this.set("saveQueued", false);
          this.store.commit();
        })
      }
    }
    else {
      this.store.commit();
    }
  }
});