I called today to see what the process was (both of my sanders arrived at Festool yesterday). Because of issues with their website rollout, I was told the only reason Festool service would make contact was if there was a charge for the repair. They will not notify of repairs made under warranty or shipping/tracking information. They will repair and send back without communication. I was told that if I didn't hear from them about a charge or get my tool back within 1 week of it arriving at Festool, I should call to check on it.