Hey bro! 👋 There are cases of overdrying with such devices, but the problem is that it will dry out your buds too much, these devices don’t have a hygrometer and can’t stop the drying process in time! I don’t recommend these methods! The best methods are long drying! The longer, the better, but stop at 60% humidity, then fermentation in jars - that’s the only way you’ll get a quality product! 👌😉👍 Good luck, bro!