I have taken my car to the Jiffy Lube on Greenville avenue a few times. Clearly, oil changes are pretty simple, and they do a good job. They definitely try to up-sell every time I go there. I always avoid having them do any extra service they offer because the prices are not worth it!
On Wednesdays they offer $10 off the cost of any oil change...typically comes to about $25 after all is said and done. If you can't change your own oil, I think this is a pretty good deal!