YES
I was recently playing a good colony, all was swell. But construction was getting a little slow with my amount of pawns, so when I got the refugee event I accepted.
Little did I know that the guy was a complete drug addict with high tolerance and a bad back, and he was incapable of dumb labour.
So I was tending to him 24/7 as he was dealing with his withdrawal.
And because he already had a bad back, he was half speed, and the food was a while away from his bed, so he often woke up and began to starve almost every second day!
Totally not worth it.
Great mod btw XD