Can recommend you, have replaced the Arlo camera with this S340.
The camera works exactly as I set it up, the solar panel does its job well, clear videos 3K, motion tracking good, siren audible, warning light signal also switches on, just set it up and it works:) The camera is great for the price

I can only recommend the camera, even if there is less sunlight, it always remains 100% charged (depending on the settings, however).
It can also be charged via USB-C in an emergency, e.g. if there is not enough sunlight in winter.
It must be placed at a height of 2-3 metres, so the pergola should be correspondingly high.