Turned in my renewal at Livingston County clerk's office on Monday afternoon, 2/8. Received new CPL in mail on Thursday (2/11). Very quick! Not sure I can attribute mine to clean living though. Looks like effective date on new CPL is the same date my old one expires, so will be carrying both until new one is active. Seems like it would be easier to just have an expiration date on them, then I could replace my old one with new when received.