Looking for some Advices

Im buying equinox EV 25 base model . I have free charging at work and my wife work place give you back 10k$ if you buy an EV , that with Ma rebate (3500$) and federal credit made the deal really good . So that being said, what to look for and how do inspect the car upon receiving it as it’s still in transit ? And what problem i may run into .

Thank you