Just got my '13 JKU Rubicon 2 weeks ago and am loving it very much! Didn't want to spend money on accessories right away but couldn't help it. Bought the short AntennaX, Rugged Ridge Neoprene Center Console Pad (13108.01 - My dog loves to put his paws there and didn't want it scratched) and the Rugged Ridge Floor liner kit for front and rear liners (12987.01).
Was not sure which liner I should buy (RR,QT,BT) but couldn't go wrong on the price amazon was offering for both so snapped it up. I had heard many people had issues with the RR sliding but these seem to fit perfect and also have a small hole to place the floor hook through to stop them from moving. They do have a strong smell to them like many people mentioned but not as bad as I thought it was going to be.
Any way just wanted to share. Hopefully will have many more posts to come.