The dealer/Ford has to prove that the mod caused the issue for which the warranty is being claimed per mag-moss. It is unreasonable to assume unlocking Sport on a Badlands will cause an issue. All hardware and software was developed with that mode in mind per its inclusion on other trim series...
In 'selfish parent' club. Our 2001 street edition focus with three kids in cars seats in back. Couldn't resist bright yellow, manual trans, good handling station wagon. Only worked because wife and I are short so rearward facing seat fit between the front seat backs. This was eventually...
I actually would prefer old school look of no tint in the back windows. Feels more airy inside. I also dislike how dark tint makes cars look like studio clays. Would feel different if I lived somewhere with intense sun but I don't
If you are a person who drives to how many degrees your ankle rotates, you likely see a fuel economy improvement with Eco mode.
If you are a person who drives to your internal accelerometer, you will not.
Eco mode doesn't help at steady state 80mph
Fuel cert tests are done in prevailing mode...