Lakeland Oven Probe Thermometer 1 "Used once" Mrs Tina Kennedy 21 April 2018 I bought this last year to use when cooking whole gammon for Christmas, I have just got it out to use for this year’s gammon, haven’t used it since last year, and it is not working at all. Not even a new battery brought it to life! Sorry to write such a negative review, your are one of my favourite stores! A note from the team Thanks for taking the time to write your review. I'm sorry to hear that the thermometer has become faulty, I trust you've been able to return to store for a refund or replacement.