Join the club.. zoom zoom boom lol. Go to search LKQ online..ebay even. You can get a trans starting at $1000 (or less w/ebay but make sure the seller offers some type of guarantee) depending on mileage. Looking at upwards of $1000 for labour at a shop to install. The chance thing is getting another defecto batch trans, but at least they are warrantied for parts by LKQ. Each part has the vin listed too so you can try to avoid the listed affected vins.
What is LKQ's warranty? Been lucky to have never had a blown tranny. I did blow up an engine (my fault). 1987 turbo Mitsu Starion I bought with 130k miles on the clock back in 2001. Good idea to avoid known listed Vins. That said I think our 2013 has a listed vin and has 75k miles and no issues.