A trade alert scanner is going to really help a person navigate the difficult reality of the stock market. It can be a very difficult process for some people, especially when they look at all the different types of trades that can be made during the day.
Trading is something that is not an exact science, but people are constantly looking for answers as much as possible. Getting any type of assistance can be helpful, so getting trade alerts throughout the day certainly helps.
Most of the time, a person needs to be opportunistic when making a trade. It can be very difficult to understand exactly when something needs to be done, but a scanner makes things a lot easier. As long as a person does not depend on it solely for doing all the hard work, it certainly has its place.