Pip-boy uses action points.

[zerotron]

It kinda breaks the game that you can instantly change clothing while in combat and use random healing items instantly. We really need a mod that makes it so when you change clothing, each weight = 1 action point used. I'm quite certain this is possible. I dunno how many you'd use for stimpacks, but probably like 5 or something and maybe 3 for food.

[Noobsause]

that would make sense. wouldn't they shoot you? like say I'm a raider and I'm sooting some one then they look into a wrist mounted computer oh poo he's looking at his pip boy better stop!