2nd Renewal timeline:

Expiration date: April 22, 2017

DACA renewal received November 29th, 2016
Biometrics appointment: December 23, 2016
Service request done: March 30th, 2017
Congressman contacted April 5th, 2017
EAD approved and card being produced: April 12th, 2017

This was the closest I've ever been to the expiration date - fingers crossed that the card arrives in time to turn into employer and to renew my license! I encourage everyone to visit their congressman in person with the form that they may require on their website!