While adding stats on a warlock, when hovering over the Constitution stat to add points, as long as Constitution is your highest stat. It says -0.01% amd, but in fact it takes -1.0% for each point cons in higher than your main class stat. Why does it take so much when it only says -0.01%, i could understand -0.1.

1% seems too harsh a penalty per point, and 0.01% seems to light. but when adding stats, its very misleading.