I have Blinks, and the outdoor cameras have been fine. I do have North/South exposure on my house and don't get a ton of direct sunlight. (I also have a 2-story house east and west of me blocking the sun, which can't hurt. I'm also technically 2-story, but mine is a basement, so they're taller houses and shade me pretty good. My house looks significantly smaller than theirs but is actually quite a bit bigger.
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My single indoor camera, which is in the Garage, has been fritzing out lately, probably overheating. My other cameras have complete coverage of everything EXCEPT my Garage, so I installed an indoor camera in the Garage to cover that gap. It has been going on and offline a few times a day for the last week or so. But again, that is an indoor-spec camera.
ETA: Not sure your arrangement, but as a 'good neighbor', I don't really personally want to point a camera directly at a Neighbors house. That's partially why I did the inside-Garage camera; I couldn't figure a good way to cover the front of the Garage and not basically be pointing right at a neighbor. I want to have good coverage but not be creepy. I get basically no neighbor coverage the way I'm pointed now, but cover my whole property line. (looking at my cameras, one side camera gets a driveway across the street, but that's it)
Keeping them not pointed at the street also helps a lot with not setting off motion sensors when people drive past.