A family member warned me not to use heated car seats, since they cause infertility and cancer in both men and women.
I searched the internet for a source for his claims and I found this Telegraph article from 2008 claiming might reduce fertility in men:
Heated car seats could reduce male fertility, say scientists
Men who use heated car seats could be unwittingly putting their fertility at risk, new research suggests.
Is this a correct interpretation of their source? Has any other research been conducted that confirms or refutes this?