Firestone Tires

Very satisfied.
Very nice grip (dry and wet)
Has significantly lowered consumption compared to previous tires(latitude cross), and dramatically more quiet

After a two years over 100mes speed comes hard wheel shaking, man in tire service fined a problem, defect tires and it’s difficult to balance wheels.

very grippy, not very fuel efficient but that's fair.
40k km and still a lot of tread, probably due to very light car

Used in multiple road conditions and seasons, can't say I am really displeased about them, they are fine for the price, decent grip and pretty good fuel economy. During rain you can really estimate the limits of the tire and the car, however these tires are not suited for heavy winter weather, such as ice or snow, the tire, despite its tread, is struggling to find grip and getting the car rolling is quite a difficult task and at medium to low speeds, during said conditions, the car becomes unstable; didn't have enough courage to go faster as the car was feeling like a sled.

Overall they are pretty good if where you live it doesn't snow a lot, they can handle cold temperatures and rain completely fine and summer driving (you must pay attention to braking distances during summer as the tire becomes really soft), as long as you don't overplay your hand too much. Very good on fuel and cheap to buy.

The tires were mounted on a VW Passat B7 Variant 2.0TDI 103KW, 6-speed manual transmission, front wheel drive.

These tires are actually dangerous. They have basically zero grip on dry roads. They don't even have enough grip to activate my ABS they just slide on dry pavement, its 10x worse in the rain. Cornering at normal speeds and the tires start screaming like they are at edge of their grip. I drive a WRX and these tires have seriously handicapped the car. These tires take confidence away from you. A 9 year old set of Hankook's had easily 2x the grip in wet and dry condition. THese are dangerous tires and I cannot recommend them to anyone, I will feel bad when I sell them because they are so dangerous.

Purchased for a 2010 Subaru WRX for a summer/autocross tire. Tread wear has been great, though an alignment helps get the most out of the tire and not just wear through the shoulder.
Comfortable tire that doesn't need to be warmed up for general street grip, and has done four or five autocross sessions, and has been run for two summers, and still shows decent tread depth.
For an attractive summer tire, with a square profile, it's great bang for your buck, but won't beat a dedicated 200TW autocross tire for grip.