Power Candles 3.4 is out today, a free update for every owner.
This update is mostly about speed. Power Candles now loads the instant you open a chart and recalculates in a fraction of the time, weekends and closed markets included. The values are there right away.
The second big addition: Power Candles now runs in the Strategy Tester, fully interactive. You can replay the signals and the auto-optimizer over history and click through the panel just like on a live chart, Apply Best included.
A few smaller refinements too: the live panel status (the badge and Duration) now reads the current bar instead of the last closed one, the forming candle always colors correctly, and the panel stays put when you switch timeframe.
Update from the MQL5 Market and your settings carry over.