I find the possibility of price alerts in the watchlist very positive for the screener. I add stocks to the watchlist when I have analyzed them or when I already have them in my portfolio and am looking for the opportunity to buy them.

If a course alert would ring then, that would be an advantage.

Thought further:

In addition to my long-term portfolio, I also have a short-term gambling account where I react to price developments and then trade either the share itself or a certificate, and the alarm would also be useful for that. I have already determined and clarified the fundamental data using the screener beforehand.