The young mechanic that work on my car this winter...

The young mechanic that work on my car this winter stole my brand new tire nuts that i had left under my front siege. I just notice it 3 months after when its time to changr my tires. But of course they will say i dont i have proof but i just gonna say this. This is a bad dealership. I took my car 3 times in for fixing a simple heater fan and now i find out that i got my nuts stolen by that young bad mechanic. Great dealership