Tried to buy a replacement lawnmower blade from GTech to be told they will not be available for at least 3-4 months. Their best suggestion was to use an old mower in the meantime. Unbelievable!! I always keep a few old lawnmowers around just in case I cant get a replacement blade!!! Terrible service, any other brand you could buy one off the shelf. Buy GTech at your own peril!!