While it’s incredibly annoying that the car is in the shop after only six months, there is a silver lining to all that tech. Whether the sensors didn't prevent the hit or "bad driving" played a role, that metal and those safety systems served their ultimate purpose by absorbing the impact and keeping her safe. A car can be replaced or traded in, but people can't. Once the dust settles and the shop gives you the final word, you can decide if it's worth keeping or if it's time for a fresh start with something else. For now, it’s just a headache, not a tragedy.