Yes, both my locks use Phil’s driver.
You also saw I’m not the only person who encountered this problem.
Today at 12:15 Pacific time, the Smartthings app on my phone and the Family Hub in my fridge reported that guest codes had been set, unset or changed. There were ten (10) messages total. Is this related to a new driver or update? Or is this something I should be concerned about? The Smarthings app shows the codes being set in the logs. I can’t see or set the codes in Smartthings, (either through the device or the ‘life’ tab) and I’ve never been able to. The lock is a KwikSet SmartCode 888. I had one guest code manually added a couple of months ago and removed shortly after. I don’t have a master code set, so there shouldn’t be a way to have numbered guest access codes. Thanks! -steve