What a great idea, although I fear it may cause more calls to emergency services!
"Hello! Yes I'm fine but I accidentally dropped my Tunnock's tea cake over the edge of a cliff, can you send a replacement? How long? 6 hours!! Would it arrive any faster if I told you the tea cake was in the back pack strapped to my husband? 10 minutes! Great!"
I still love the fact that on a visit to Glasgow last year the room came with Tunnock's Caramel Wafers sat by the tea and coffee (unfortunately that was the only good thing I have to say about the time spent in that hotel)