Quite by accident, my most recent look found Lily quite active. Much scratching about, an end-for-end flip inside the den. Rearrangement of the litter inside the den, and she dragged a few bits of fresh stuff in from the rim under the camera (carefully rejecting the twigs).

It appeared that she may be aware of the camera, or at least of the IR light, since on at least three occasions she extended a paw as if trying to block the light. Once she appeared to be trying to lick the glass protecting the lens. (A full-screen shot of her lovely left eyeball was impressive, even at the small scale of the display.)

She did not seem inclined to leave the den but appeared to have some itchies out of sight of the camera to which whe was attending when I left.

John