I've read some stuff here that when upgrading various things, sometimes the air bag deploys? What's up with that?! I am replacing stock speakers (great instructions on this site - with pics!) so I assume I need to disconnect battery, maybe some fuses? What is the routine as far as reconnecting everything up and not getting my face slammed with the airbag? Thanks!
No! Not unless you specifically bothered the air bag wires and or steering wheel clock spring. And disconnecting the battery for a few minutes de-energizes the bags, you will be fine.