I wear my electronic hearing protection, both on the hunt and at the range.
#1 priority is protecting your hearing.
#2 I can hear range commands or someone else trying to get my attention at the range or at the hunt.
#3 there may be some "enhancement" from these electronic muffs, but I honestly don't think it works that well and I don't like the excess noise, so I don't turn it up above what I can normally hear without the muffs. If some warden has a problem with me protecting my own hearing, they can kiss my axx. We should all be entitled to protecting our hearing, and being able to hear ambient noise is a good idea from a safety standpoint.
Don't be stupid guys, wear your protection. If someone says it causes a problem with hunting, then they probably haven't tried a "decent" electronic device. If you have a problem with unfair advantage from "enhancement", then TURN IT DOWN like I do. If anyone has a problem with it, tell them that you are protecting your hearing.