Not gone service my vehicle here, very unprofessio...

Not gone service my vehicle here, very unprofessional and arrogant staff towards customer, they have some good staff though, but the main image is different because of few employees.
Just one of few interactions in this dealership.
Example: last year tried to get the quote for winter tires, I gave him what Costco quoted for, got arrogant with me and he said to me don t know how they can do that and turned to different customer.
P.S. Bought my vehicle here, never again, need lots of improvements here.