I dunno how they calculate these things. What has the NHS saved this year due to me and Hobie etc being on pumps? - if people still don't control their BG after getting them then it won't save them a penny piece, will it?
I do however know that now it costs the NHS thousands of pounds every year for pump peripherals whereas a couple of £30 boxes of needles a year used to be the only peripheral cost. (I still use virtually the same amount of drugs, test strips, sharps bins etc)