No idea if it is now open on match days, however I did see a train stop there (coming from Nuneaton to Cov) at our last home game, and was told by a friend that trains were laid on for last Saturday's Wasps v Leicester game
Swindon are on a good run at the minute, and are bringing a big following to the Ricoh on Saturday, I'd be happy with a point against another of our bogey sides