Got no idea where my phone is!
Apple order status page says estimated delivery is 19th Sep via SYNCREON PARCEL.
I have entered the tracking number in the UK Mail website but it says:
'No results found. Please check and try again.'
I am sure the tracking website worked earlier this morning
Will have to wait and see what happens tomorrow...
Update: managed to get it to work this time (using combination of tracking code AND postcode)
Date Time Message
18th September 2014 09:03 Collected
18th September 2014 07:10 Booked/Awaiting Collection