You can always go back out into the Mothyards to summon it again. Also the sparrow makes the breach easier but it's still possible to time your jump to land upon the middle of door and crouch through the window and breach that way.I tried to delay it once and the sparrow disappeared on me but I'll give it another go
ok so got er to work, best way was to basically let the sparrow disappear when ghost starts open door backtrack launch sparrow and then hop through windowYes it does still work.
Damn....wish I read this like 2weeks ago...This works great for solar kills in the exotic sword bounty lol. Stoke the forge on my Titan instantly recharges melee on a kill strike. Took about 35 min of punching instead of 2-3 hours of using supers on enemies. Thanks