I've been having no end of trouble. I'm trying to jump around on these tiny platforms to avoid fiery deaths, and my companions just jump right onto the fire zones and get set on fire.
Shadowheart ran into the middle of the forge where the hammer drops and kills people... for no reason... right as I threw the switch to drop the hammer.
I'm just moving down a hall, holding the mouse button, and my cursor accidentally highlights over one of the duegar. Suddenly, I'm in conversation with him.
I go to try to click on a trap with Astarion in order to disable the trap, and I accidentally click on Lae'zel, sparking a convo, because she got in my way. I come out of the convo and she triggers the trap by running into it, blowing us up.
Shadowheart is following my MC as we leap over lava. Then she jumps in and dies.
Over and over again, it's bad.
And there have been so many times I've left companions behind because, for some reason, they just decide not to follow anymore.