Actually fixes pod windows this time.

code/game/shuttle_engines.dm

@@ -10,12 +10,9 @@
 	opacity = 0
 	anchored = 1
 
-/obj/structure/shuttle/window/New()
-	var/temploc = src.loc
-	for(var/turf/simulated/W in range(temploc,0))
-		W.blocks_air = 1
-		W.density = 1
-	..()
+	CanPass(atom/movable/mover, turf/target, height, air_group)
+		if(!height || air_group) return 0
+		else return ..()
 
 /obj/structure/shuttle/engine
 	name = "engine"