I slapped one on my girlfriends 05 Renegade for Christmas last year. Love the way it looks. I shouldn't say slapped though because this project is not for the faint of heart of the un-experienced DIY'er.
If alls you do is change oil and light bulbs then this project may be over your head. It requires a good amount of time 3-4 hours for a proper job. Took me 3.75 hours. You do need to drill about 8 holes into your roof, and one of them needs to be over 1.5" wide to fit the relay connection and rubber gasket supplied. You do need some silicone to help add to the sealing of the gaskets and rivets you use. The rivets are a pain in the a$$ to put on and you will want to take a break after finishing them.
All in all it was fun to do, but definitely takes some know-how because of all the areas you get into:
-Under the hood around the battery and fuse box
-through the firewall
-Dash taken apart, both A-pillars, Visors, sunroof surround, center light pod, roof liner.
You get into a lot of places so if you want to do it yourself, by all means you will feel accomplished when you do, but set aside plenty of daylight and take your time. If not, pay the dealer. But even some people on here have been turned away by dealers not wanting to do this task.
Good Luck!
Oh and FYI I threw out the LED cause it would have been very tacky. Not to mention it comes with a light up switch, but the LED is to let you know it is on. Personally I think you would have to be blind to not notice that they are on, but thats just me.