I don’t use Trading Robots, Signal Generators or any of their friends or relatives. I see myself as a Discretionary Trader, I use a selection of economic fundamentals and price action based technical indicators.
However, in my early days I only used technical indicators and spent most of my time developing and testing robots. So, what you should be doing depends on your experience and whether you are a full time trader, like me.
According to Forex Live, if you are a part timer or beginner you should use a signal generator. Find a good one and get to the real issue of trading – can you, the frail human, follow the signals without overthinking and second guessing them. The full article is here : Why you should be using automated forex signals.