I think this is a great story for one of your local television stations to do a consumer report on.
Also if you can prove from the second place that Just Brakes did not properly repair or fix your vehicle then you can take them to small claims court. I would do this ASAP if you do not hear from them or they do not refund your money.

Please keep in touch with PFB regarding this issue. It will be interesting to see how Just Brakes handles this or if they choose to ignore your complaint.