of course the only reason for this episode to exist is because of the constant blowing up of puddle jumpers, and the fact that atlantis will need drones for one future episode (or maybe the puddle jumpers will need drones, and if they had had drones we would have gone "wait a sec, if the puddle jumpers had their own seperate supply of drones, whey didn't they transfer the drones to the city in The Seige?).
Anyway, just a filler/resupply episode. The single interesting moment was when Ronan killed and injured those guards. I don't like Ronan in general, but that was neat.