I plan to use my 3080ti FTW3 normally, as I would expect to, for gaming, accelerating video rendering, and so forth. I'll OC it, but won't run an extreme OC during games. I pushed my OC to the limits for some benchmarking, but won't expect to run it like that. I haven't mined on the card and don't expect to. The card is water cooled with the excellent full-coverage Optimus block and there is a gigantic full-sized (ie: covers the entire PCB) slab of thermal pad between the back of the PCB and the thick, finned milled aluminum backplate to help dissipate heat that soaks through the PCB from the components on the front side.
I purchased a 10-year extended warranty on this card. I'll use it as intended, not abuse it, and if it ever poofs I know EVGA will stand by it. I still have a functioning EVGA 960 to use as a placeholder if need be in the event of an RMA. I don't intend to baby this card or intentionally run it at lower than stock power levels or anything to protect it. I expect it to work, and I expect EVGA to stand by it if it doesn't. I paid a lot of money for this card even though I got it for approximately MSRP through the Newegg Shuffle, and I'm going to get my money's worth out of it. So far I've loved it.