*Backtothegym · Yesterday 20:28
That’s not right, they need to take photos.
Only if it's on the delivery notes - I used to do Amazon deliveries. Drivers are not supposed to leave your parcel at a neighbour's, unless the neighbour is in to actually take it.
They should ask name and house number, then leave you a card and / or text you the details.
If you have the name to match the house number, you know that the neighbour has nicked it.
As for the accuracy, in areas with good coverage, Flex can be highly accurate and lead to the correct door in a terrace, when two are adjacent.
In other cases, you can be on a doorstep and it won't allow you to complete a delivery, because it insists that you are too far away.