I have a bunch in the roof cavity to monitor for roof rat incursion. They have been going for about 3 years now. I found the Blink camera was the best for a ba

I have a bunch in the roof cavity to monitor for roof rat incursion. They have been going for about 3 years now. I found the Blink camera was the best for a battery camera in terms of startup on PIR detection. In comparison my newer Eufy and Arlo cameras take a second or two (sometimes more) and have much less battery life. The downside on the Blink is that you have to buy high end lithium AA batteries