Two Questions from Soon To Be Renegade Lattitude Owner

HI
My wife is looking into buying a used Jeep Renegade lattitude. She is looking for standard transmission with turbo engine, but won't rule out an automatic.

Here are my questions for you.

Any tips you would pass along to someone looking at a used Renegade lattitude?

Seems like most standard transmission ones are white? Were other colors common with standard?

Used dealer says Jeep warranty transfers to us automatically. True?

Thanks.