Where are you - the video is meaningless unless we know which country you're in (USA has different MPG from normal MPG).
He says Miami Beach, heading north. So I'm gonna say Florida (what google says). You can get a lot of MPG from city driving. But if you want to see 100+ start in the mountains and come down. I saw 130 mpg after visiting Sequoia National Park.
He started out with a warm engine and stayed at street speeds, so that helped, but that's still REALLY good. I noticed that the switching back & forth between EV and HV was more like my Prime than my wife's trim two with the NiMH battery.
So I think that works out to about 120 normal MPG. Or, as most of the world would think - 2.4 litres/100km.
