QUOTE (Jaid @ Jul 13 2013, 10:42 PM)

well that didn't take long.
1) difficult to do (as in taking several actions, because that's what it really means) is a bad thing for players (who get stuck with only one character's worth of actions), and not really a major problem for a corporation or security provider (who can reasonably have multiple hackers on call and nearby, ready to get to work on finding and shutting down anything wireless that your runner team uses).
2) if it's hard for hackers to do all this crud, plus they have to deal with the chance that they'll draw *extra* attention on top of the local security hackers tearing them a new one, how the hell does that provide hackers with a supposedly legitimate option in combat? either it's doable, and it adds to the concerns of defense because the people you're up against have a lot more folks to do it, or it isn't doable, and it doesn't add anything for hackers to do in combat.
3) oh sure, i'll just hop into the public matrix in this secure corporate facility and - oh wait, if they're not complete and utter morons, this secure corporate facility shuts down access to the public grid so that their private grid is secure. use only public grid, and you probably never got your wireless bonus in the first place, and it may as well not exist. noise also only causes a problem if you're not within a close distance. anything within 10 km is easily dealt with if you just use a basic program and have a datajack, and given that whoever is responsible for the facility has probably taken the time to check if they're going to be able to do so, and take steps to ensure that they *can* do so, noise is probably not going to do squat to help you. unless you throw down a jammer, in which case, well, there goes your wireless bonuses anyways.
1. Pg 421 Toggling an individual device’s wireless functionality
off is a Free Action, as is toggling all of your wireless
devices to “wireless off.” You lose wireless bonuses,
but the items can no longer be wirelessly hacked.
One free action = total matrix defence.
2. Because if we went with hyper-realism no run would ever work. There are gaps favoring the players allowing them to do what they do because first and foremost this a game.
3. Do you have a page reference as to how someone would "shut down access to the public grid"? How about one for that says wireless bonuses don't work on the public grid? Since it's quite obvious you have not read the rules yet, or have and don't understand them, I suggest you educate yourself instead of just making things up.