https://www.cnbc.com/2019/02/12/morgan-stanley-tesla-charging-station-network-competitive-moat.html

Tesla has built up a global network of charging stations, which Morgan Stanley analyst Adam Jonas pointed to as a possible "competitive moat" for the company compared to other electric vehicle makers.

"We estimate Tesla's chargers may account for 30 percent to 40 percent of total US charging outlets counted by the US Dept. of Energy," Jonas said in a note to investors on Tuesday. Jonas is widely followed on Wall Street for his thoughts on Tesla and electric vehicles.