So DisneylandBerry just tweeted:
"Rock'n'Roller Coaster with Aerosmith will be closed for a major refurbishment from February 22, 2016 until July 2016 "
It comes from a pretty reliable source there that we'll get a major refurbishment leaving me to wonder will they be changing the theme during this, it's been long rumoured that we'd get Spiderman with the Backlot becoming a marvel land, 5 months seems reasonable depending on what they're doing. I imagine they'd just have to change the lightshow, ride vehicles and put some projections of the guy up to guide you through the ride right? That seems do-able.