Sheehy INFINITI Of Tysons

I buy an Infiniti Q50 HYBRID 2014, before I buy they told me this car is was an excellent car and never I was going to have any problem with it, same day when I went to pick the car up, the car it didn't star they told me they have to change the battery, I said okay and I came back from the dealer Sheehy Infiniti of Tyson to my house in Williamsburg, VA, so the sales person bring the car to Williamsburg, after a little time after the car it didn't start in the morning, I was thinking something I left open and that's why my car didn't have no charge so I called the roadside assistance and they went to jump my car, it was hard to start it but finally did, then after one week it happen again, one more week happen again, again, again then it was almost every day, I toke to the dealership Pearson Infiniti by Richmond, they checked my car and they told me everything was good, so I went to get it, next day they car didn't start, next day too, it was every day again I take back to the dealership they told me it was something wrong with the hybrid system, I'm tired to go and back to the dealership, I have to drive one hour to go there, and I'm scared something is gonna happen to me, because the car doesn't work.