[@KabenSaal] Nope. Even teleporting them from your necks would kill the person wearing them. For now, only when they'll arrive at base camp will they'll be able to take them off. They will do that with the help of someone that can control tech (a NPC). That will not be a problem as our characters will have a little fight using what they can find and it won't be unfair, meaning that Portal will not use her powers because it's hard to dodge bullets while having a headache/being dizzy. I'll have a "file" on collar tech ready when I get home. [@Afro Samurai] I don't see the difference.