when mine went missing, i went round looking in the back and side gardens of over 20 houses around us! I was convinced someone had lifted it. But it was nowhere to be seen, and when i phoned the council, they said that the bin lorry had probably tipped it into the truck by accident.

Then they checked the records to make sure i had not requested a replacement before... and told me i'd have it in a week, but that next time i would have to pay, even if it wasn't my fault. They only replace them for free the once.