Commuters who use public transport in Rome can now exchange their used plastic bottles with metro or bus tickets. People can simply insert a plastic bottle in the machine to receive the ticket on their smartphones through an app. The "+Ricicli +Viaggi" (recycle and travel) program offers five cents for each bottle. Commuters were lining up in front of the machines, which debuted in three metro stations only. {"preview_thumbnail":"https://cdn.flowplayer.com/6684a05f-6468-4ecd-87d5-a748773282a3/i/v-i-5…","video_id":"5c326bbd-3eec-41c6-80c9-dac93036e1cc","player_id":"8ca46225-42a2-4245-9c20-7850ae937431","provider":"flowplayer","video":"US Tells ...