I expire: 10/12/2018
I mailed my renewal: Tuesday 01/17/18 to the Lewisville, TX location via UPS
They delivered my renewal: on Wednesday 01/18/18 to the Lewisville, TX location
I received texts and emails stating that my case had been accepted and it is being routed to the USCIS Harrisonburg Storage Center: 01/22/2018
I did my biometrics early:2/12

Update: I was approved today. No texts, I had to check the site btw.