Great dock. Looks and feels solid. great quality build as is the norm for iBolt products. Yes, doesn't have the Aux out via USB cable, but for my purposes it doesn't matter as The SGS5 doesn't offer this functionality any more. I use it with a pay for app called car Home Ultra (similar to the iBolt app) and it has a setting where the app (dock) pops up on Bluetooth connect so it works great. I paired this with a Black USB 3.0 SuperSpeed cable and I couldn't be happier. Also the dock will take a range of different devices, so I will still be able to use it after I upgrade to the Note 4 later this year.