All contracts are the same. The money might be slightly different but the control that the company writes into the contract is the same for all.
Doesn't matter if contracts are the same if the cases are in different jurisdictions. If the case you have is in a county court, and another case even in the same state is in a different county, there is no precedent set. This exact thing happened in my case where I challenged the arbitration clause. It had already been found unconscionable in another district in the same state, but I had to go through the whole process in my district.
It actually was appealed to the state supreme court where fedex dropped it, leaving no statewide precedent. My case against fedex could have proceeded after fedex dropped their challenge against the ruling more than 2 years after I originally filed the case.My attorneys had cited the previous case against fedex's arbitration clause, along with more similar cases, and the arbitration clause was found unconscionable for several reasons.
I ended up leaving my solo case shortly after because the time frame indicidually was probably 5-6 more years, and I thought the class action would be quicker(ended up taking 6-7 years anyway), and thought the attorneys would take all the claims to court instead of settling, and my claims weren't all the same as the rest of the class. The attorneys gave up on a lot of the remaining claims and suggested that if it wasn't settled, it could take another 5-10 years for almost 20 years total, and end up in the supreme court, and of course they would not make any more money. In hindsight, I may have been better of by staying out of the class action. Hard to tell.
The other driver who got the arbitration clause declared unconscionable had gone to court in the interim period, won his case, was awarded something like $120 million, which fedex appealed over and over, with the total award reduced from the original down to a couple million, including attorney fees and I think they finally settled out of court 8 years later. According to the contract, you were required to settle any dispute through arbitration, and the damages you could win were limited, so in order to get into court in the first place, you needed to challenge the arbitration clause. My attorney's assumed fedex dropped the appeal of the arbitration case so there would NOT be a statewide precedent.