Finally got round to installing my Bluefin map on my Indesit today and wow!!
Unfortunately the first map I had was for a Beko freezer so I was getting a strange warming at the rear of the unit, but after notifying SC they were straight on the case with the correct map for my Indesit!! Gotta say I'm over the moon, it's well cool!!
Do hope you have told your insurance................
Maybe get an independent Thermometer to test the temperature............ Never trust a tuners own frozen food.......