Mow lawns in the summer if you can safely operate a lawn mower. Push mowers are safe for 12 year olds whereas riding mowers should only be used by teens who are at least 16 years old. Before you start mowing, ask your neighbor what height they’d like the grass, what parts of the yard you should cut, and if they have any special instructions (like not to mow too close to the flowerbed).
I concluded that having read a product review, people felt more informed to make a purchasing decision. As a result, if they did click a link after reading the review they were more likely to buy the product. Those clicking on the top link seemed to be more in a ‘surfing’ mode. They clicked on the link less because they wanted to buy it but more out of interest to learn more. Some bought the product and some bought other products once they were ‘in the door’ at Amazon.