Vodafone claim the same as O2,
Slow where I live, fast where I work.
Still nada.
Oh and amazon.co.uk's help pages:
http://www.amazon.co.uk/gp/help/cust...04420#coverage
links to:
http://client0.cellmaps.com/viewer.html?cov=2&view=intl
Which is obviously the same as the O2 map linked above.
Oh and it looks like they've discontinued it:
http://www.amazon.co.uk/gp/product/B...ls_o05_s00_i01