Substitute Brian Howard fired home a dramatic equaliser a minute from time to earn Swindon a 2-2 draw against Luton Town to extend their unbeaten League run to ten games.
On-loan Milner had given Swindon the lead in the seventh minute when he neatly flicked home Sammy Igoe's cross from the left for his second goal in as many games.
Swindon midfielder Stefani Miglioranzi was sent off by referee Paul Danson for a second-bookable offence within 60 seconds of the second half.
Luton defender Sol Davis followed him down the tunnel eight minutes later after elbowing Milner.
Don't worry James, compared to that, it's been fairly quiet at Elland Road since you've been gone!