Thank you so so much! I have a 2014 ford escape and at the worst time ever, it decided to alert me my fob battery was low. (C’mon life!) Worst time ever: 2 ER visits in a month and my hands are numb and tingling and difficult to use! I just completed your excellent guide and the task is DONE and I don’t have to bother my husband! I buy my button cell batts on ebay in bulk….great prices there. Thank you so much!! If I can do it with my issues, anyone can!