Amazon - Where will they leave it?

[BearSoFair]

Amazon package due today, I'm now heading out until around 4pm/4:30 so you know that's when it'll arrive! Delivery instructions always state to leave with NDN if we aren't here. In the last couple of months we've had parcels left:

In the bin
Leaning against the front door
On the windowsill
Under the hedge

Will they return to a previous spot or find somewhere new?

If it's raining, leaning on the door.
If not, in the bin again. Particularly if they're taken tomorrow.

I'm really lucky with mine - there's at least a dozen different 'regular' delivery people and they're all sane and sensible.