Works as good as any high speed trigger cams espicially for trails. I've gotten pics of running deer before and that was night time ir photos. I havent heard too much bad about them but I wouldnt care if I did because the batteries last forever, I meen months and trigger is pretty much right away like maybe 2 seconds or less, and that is even in 20 below weather, trust me I have been doing it all winter. I love this camera, way less money than cuddes and got to be as good or better!