Geoff Berrow wrote:
If they are not very old, take them back and ask for replacement. If you
don't consider this reasonable or the supplier won't play, tough.

18 months. Wouldn'tcha kno it?

And I would certainly either take them back to the supplier or contact
GHD directly after just 18 months.

--
Rod

Hypothyroidism is a seriously debilitating condition with an insidious
onset.
Although common it frequently goes undiagnosed.
www.thyromind.info www.thyroiduk.org www.altsupportthyroid.org