I was reading up on the Matrix section of CRB and one thing sought of stuck out and made me ponder.
When you slave a device to a PAN the device use either its Device rating or the user's Willpower to defense itself and whichever Firewall rating is higher.
Technomancers have a Device Rating equal to their Resonance attribute, so when they are targeted which would they use? Always Willpower or Resonance if it is higher?