Bests & Worsts Reviews from Amazon

28 January 2020 UPDATE: I raised my original review rating from 1 to 3 Stars because the seller attempted to make things right. They offered to replace the timers at no cost to me, and refund my purchase price. I accepted the refund, but turned down the offer to replace the timer because I had already purchased another, different set from another vendor. However, my original product review comments will remain unchanged. ORIGINAL 29 September review: One of the timers did not work properly. It would not reset to zero. I found this out by opening the package and testing the timers. But I cannot return the product for free because that only works with unopened and unused products. And because I opened the package and determined that the product was not fully functional, I cannot return it for free... even though the product does not work. To get a refund I would have to return the MALFUNCTIONING ANTONKI timer at MY cost. This is an unreasonable and unrealistic practice. How can someone know if the product works unless it is tested? And frequently, that means opening the product in order to test it. Therefore, I opened the package to test the product I just purchased, only to discover that half of the product does not work. Only half of what I paid for is functioning, but for how long? I have 1 working timer, and 2 cheap batteries that will last who knows how long. <SHRUG> I cannot comment on ease of use, readability or accuracy because only one of 2 timers worked. Therefore, only 1 star.