You are not required to include an email address when you leave a review, but if you do, we will never, ever share it with anyone! We will also never send you unsolicited email. If you ask a specific question about a product in a review, we may reach out with the answer (if we know it) if you so desire.
This site is not run with a motivation of profit. Instead, it was started because we wished a database of TJ’s products existed with real user reviews, because it can be hard to decide what to buy (or what not to buy!). We do have ads on the site, only to cover the cost of the website hosting/server. (If you have an ad-blocker, you likely don’t even see the ads.)