Really pleased - the clock arrived promptly and well-packaged, as you would hope! Simple instructions on the back of the clock. Bought for my Mum, it is ideal for those with memory problems as it is self-setting for irregular days in the month & leap years, plus is easy to read even from a distance, as is its intention. Gives me peace of mind as I can't visit Mum that often & Mum is pleased with it. Bought last month, going well so far. Thanks to HS Walsh and Sons Ltd for their prompt response to my inquiry about how long the battery should last for this clock as I don't want it stopping and confusing her. They came back with one to one and a half years but as I can't visit Mum often & don't want her to worry or have difficulty in changing the battery, I'm changing it just before the change from BST to GMT & back - twice a year, which they suggested with regard to my circumstances, for peace of mind. Wouldn't hurt for this info to be on the back of the clock and in the product description. Very much the right purchase for my Mum - no regrets.