The archive access is useful, but overall the new UI leaves a lot to be desired compared to the previous site.
Basic functions like zooming in on an image are missing now, as is the ability to turn on and off targets and viewsheds for individual cameras in the map view.
The new 360d view is potentially quite useful, but the mechanics of it are rather clunky currently, especially when using the scroll wheel, which fails to update other UI components like direction indicator on the map view until you move the cursor.
There are a lot of interesting features which the new site concept would be well suited for, but I think there is a lot of testing, feedback, and functional review needed before migration to the new platform is complete – at the very least a help/FAQ page and means of contact are needed ASAP!
Worse, is the fact that currently portion of the cameras are now only visible from ALERTWildfire while the others are only visible on ALERTCalifornia, which makes it impossible to get an accurate cross between cameras on the different networks – hopefully this is something that will be resolved soon.