May be. But "these things" are reliable, there are physical buttons, no Software, charging station, nor charging tarif nightmares. And thats why I bought mine two weeks ago - and can´t wait to get it delivered (start/mid Jan. 2024). Ah ... forgot: It has traffic indicators. ;-)
Could be that you want to keep the battery full before you drive to the center of a city with pollution limitations (one of the reasons to buy a phev). I assume he drives with the engine for testing purposes. To see the charging, to listen for noises, to feel the power etc.
@@oxaile4021 - the engine is mainly used for charging and only kicks in when the battery is low or at high speeds (over 130 km/h). And is indeed based on the Atkinson cycle to save gas/petrol.
@@oxaile4021 - it is BECAUSE of the Atkinson cycle, high efficiency, low CO2. It is a variant on a normal engine, it is therefore NOT a normal benzine engine. It has a longer expansion with a shorter compression. Specifically for the efficiency and therefore absolutely perfect for hybrids.