installed this feeder 1 month ago. Unfortunately it is not the best season to give seeds to birds and the feeder has not yet had a great success being in the city center quite far from natural watering points with the drought of this year there is less of bird. I will try to put a water point next to it. I was still able to test the ease of installation, the camera, motion detection and the battery. - The installation guide is well done, the connection to the network is easy via the app and there are quite a few possibilities for physical installation with the accessories provided. - For the camera the quality is quite good, there is a little noise on the background of the image but as it is made to film what is close it does not bother me. - The sensitivity is adjustable on 3 levels. At first I left it on the highest sensitivity, I received a lot of notifications because of the foliage and the wind and the battery drained very quickly. By lowering the sensitivity it works much better, and the battery drains much less. - Battery management is a strong point. There it has been in place for 3 weeks and the battery is at 70% (with too high a sensitivity at the start), as the camera is easily accessible/removable I don't mind recharging it every 3 months. In short, I don't mind recharging it every 3 months. I haven't been able to properly test it on birds yet but I'm still very satisfied with it and I think it will do what I bought it for when the birds prefer the seeds to what they find in nature.