Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Excellent tool without instruction
Review: I have no previous experiences with this kind of shaver before. Thus it took me quite a while figuring out how to use it. Another review also mentions the lack of instruction. The video on Amazon's product page is very informative about changing blade, which is important because I have to remove the blade in order to clean it after use. As to how to remove dead skin, I had to search other online videos.Anyway, after I figured out how to use it, I found this shave super easy to use and super efficient. It works much better than all other callus removers I've used before. The blades are quite sharp, and I ended up bleeding in my first use. But overall I think it's a very good tool.
