ETR610.012 dropped down the south ramp of the Gotthard at Varenzo, north of Rodi-Fiesso, with EC 17, the 11:32 EuroCity from Zürich HB to Milano Centrale, on 11 August 2016.
Thankfully these trains seem a lot more reliable than their predecessors, the appalling ETR 470s, which SBB had the good sense to scrap.