when chargin my bb storm i dont get any alerts(emails, sms, calls) whether it be my set ringtone for that operation or even a vibrate... my phone it set on normal voice setting and i have vibrate feature on when i receive stuff...
My phone is plugged in all night and I get alerts unless I set it on vibrate.
Are you using the usb cord to charge it? Because I notice when it's connected to my computer it doesn't make noise except for calls.