The sticker is not there to help the customers. Guy don't be so gullible!
You may as well be asking EVGA staff or bumboys who is the best GPU manufacture in the world! lol
(so we can make sure to fully test the card) 'Translation' (so we can decide to honour the warranty or not)
The litlle sticker only serves to give EVGA legal standing.
EVGA reveres the right (a detached, removed, ripped or wet sticker) to legally use this under commerce law to deny warranty if they so choose (for whatever reason that may be) specially if it is damaged.
Also it does not legally have to state "warranty could be void upon removal" (though this is depending on your countries commerce law's)
This little sticker lets EVGA staff know if you have been inside the card. And good luck proving that it was not you - if it really was not!
Guys your asking the wrong people, the wrong question..
Always refer to commerce commission in your country regarding warranty or a lawyer or someone who is familiar with commerce statute.
That sticker means a lot and says a lot & is not attached to better serve the customer!
Though I have no doubt evga will deny this - & try to say its placed there to help the customers, which is hilariously condescending to say the least!
Also generally this all comes down to where your purchased the GPU from. Specially from a 3rd party retailer or vendor.