Tribute at The Houstonian?

Have a gift card and would like to spend it at the bar and patio, which, as far as I can tell is part of the Tribute restaurant

We’ve never been, and it seems way fancier than my usual haunts. Just wondering what to expect. How to park (is it abso necessary to valet?). Is a Wednesday evening a good time? Any other tips or suggestions. Hoping for a quiet, hopefully not busy atmosphere, and a couple of drinks with probably two of their food menu items.