MoshiMoshi0

I think its just a small overlook when implementing #1989 https://github.com/dgtlmoon/changedetection.io/blob/563c19639682054ab78db67055c32924e2060f90/changedetectionio/model/Watch.py#L246-L276 It would have to be changed to return key one before last viewed date. Technically the current implementation correctly...

Thanks for implementing this, this was a big missing part from LHM. From quick test it seems to work just fine, also tested with FanControl.