Mavis Discount Tire review: new tires and tire bearings and poor labor.

Picked up car and two minutes later car wobbling and making weird noises. Returned to mavis. They said they failed to put the lug nuts on a tire?
Claimed they fixed it and an employee had dropped the tire and lug nuts?
Got back in car the second time and heard noises and drive was different.
Car tires was flat and I was stuck with mavis closed.
My life was in danger because of this and my daughters. I want answers and this fixed.
I am considering talking to a lawyer