I've got 3 Covert Red's from about 2013 running, 1 MP6 that is about the same age and a 2014 MPE5 all still going. Key to these living so long IMO is I decided back then to put stiff rubber roofs over top of them and zip tie in place. Biggest thing that killed all my others was water getting inside. Oldest camera still kicking though is the Buckeye Cam Orion, can't recall when I got it but think it was in the late 90's?? Jesse might know better on that date as it was when he staffed for them.