“I like the idea I can order just 1 sensor. I like to keep an extra sensor because you never know what could happen. I have had it happen when I put a sensor in and it didn't work then I had to call and order another one and in the meantime I was without my sensor so this way I always have a spare on hand. So thank you for your service.”
“This was a lifesaver having run short and being unable to persuade my usual program to allow me to purchase a single at my expense .Now I could continue with the freedom knowing my reading were good.”
