As I understand it, only electrolytic capacitors are marked with polarity, right? Most larger capacitors (1uF, 10uF ++) can only be found in electrolytic style.
I what kind of circuits is it NOT A GOOD THING (yes, I've smelled a burned capacitor) to use electrolytic capacitors? Or vice versa if that scenario exists.
Any rule of thumb or is this a non-issue?