Working OK so far for me! Covered around 100 tiles so far (a lot of them cloud) and sadly already placed 64 tags…
“Jump to” button working OK at the moment, but it’s got plenty of undiscovered map to choose from.
Zoom OK for me up to -4. -5 was a step too far (I zoomed out that far by accident) then had to wait while Chrome sorted itself out!
Imagery is a bit hazy in places, obviously from the cloud (nothing Tn can do anything about!), just makes it difficult to see whether the building is damaged or not.