The salesman is suggesting the Genesis UNI MX900, which is really pricey. I know nothing about this -- I have never had a universal remote. Help!
There are a lot of remote controls out there. The MX900 is a good one. Note that it is only RF though if it is matched with the correct base station. Check out the link below.
The remote control is only as good as the guy programming it for you. Make sure that the remote control operates all the items that you want it to, and that you understand how to operate it, before the programmer leaves.
Here is a link that might be useful: Universal MX-900