There was something about that video that makes me think DRU isn't a serious proposition; and even if it were, it isn't yet being used for actual deliveries.
This is a common theme with new technology. The sceptics always claim "it's decades away", the enthusiasts always claim "it's nearly here - look!" But what usually happens is something in between. Essentially both are right, some stepping-stone will launch or be trialled, but it takes decades to be refined to the point where it actually delivers on the hype that was "real soon now" way back when; and by the time that happens, everyone has got used to it so the milestone passes without anyone noticing.
In the case of automatic vehicles I don't know when that clock started ticking, so I don't really know how far along we really are.
This is a common theme with new technology. The sceptics always claim "it's decades away", the enthusiasts always claim "it's nearly here - look!" But what usually happens is something in between. Essentially both are right, some stepping-stone will launch or be trialled, but it takes decades to be refined to the point where it actually delivers on the hype that was "real soon now" way back when; and by the time that happens, everyone has got used to it so the milestone passes without anyone noticing.
In the case of automatic vehicles I don't know when that clock started ticking, so I don't really know how far along we really are.