Software update is failing at Chrome:
Reading package lists... Done W: GPG error: http://dl.google.com stable Release: The following signatures were invalid: BADSIG A040830F7FAC5991 Google, Inc. Linux Package Signing Key <firstname.lastname@example.org>
I've tried deleting and re-installing the Google key:
sudo apt-key del A040830F7FAC5991 wget https://dl-ssl.google.com/linux/linux_signing_key.pub apt-key add linux_signing_key.pub
Anyone else having issues?