Moscow Metro Line 4: BRAND NEW 2018 Metrowagonmash 81-765.2/766.2/767.2 "Moscow" train

Kuntsevskaya - Alexandrovsky Garden Second day of two 81-765.2/766.2/767.2 trains. Sadly buttons are turned off due to unsafe for renovation of three stations. Weird thing is, buttons only work in night time.