Used a company who use Amazon to deliver. I live in a block of flats, Amazon drivers obviously suffer vertigo as they can't get past the front door let alone come to my door on 4th floor? For the umpteenth time they say 'delivered' but nothing arrives and the item is either left outside in the street, on top of mail boxes clearly marked to NOT leave parcels there or 'with a neighbour'. S9 WHICH neighbour??? I have asked Must Have Ideas to review thier use of this utterly non customer centric shower!