technical

My 12/2012 did not come with a factory cruise control. I must have one! Does anyone know if the switches are fitted will it work or are more parts needed. (also where to get the switches) Its all electronic now so I doubt much else is missing. I would also like to get the reversing camera hooked...

Hi I'm a new car owner! I recently purchased a EX sedan and my first tank of gas (dealership provided) is coming to an end. I was wondering which gas station would you recommend to pump? And also if I should pump regular like the manual says or go higher? And when is it a good time to get more...