A:Answer I have 6 cameras. I bought them more than 1 month ago. All the batteries are still working. Some have faced intensive use (20 to 200+ videos a day) and are down to 1 battery bar, whilst others are still at 4 bars. For example, the one above my front door records only 4 to 16 videos daily of 30 secs each. It is still showing 4 bars. The one facing the garden is picking up the wind, clouds, sun, blowing grass, birds, and cats all day long. It has only 1 bar left. My advice is as follows:
Lower the sensitivity from 100% to 70%. This means moths, birds and falling leaves are less likely to trigger a recording.
Reduce the recording time to between 10 and 30 seconds.
Turn on geo localisation so it does not record when you are present.
Point the camera at places where movement would be unusual or infrequent.
Don't point it at a busy high street, or it will record everything running down the batteries quickly and using up your Arlo data allowance. For that kind of use you would need the Arlo wired camera and a paid Arlo data plan.
The ideal use of these cameras is to pick up special or unusual movements, so they are perfect to monitor the inside of your home when you are on holiday, but if you want to monitor a place with lots of movement, I recommend getting the wired version.