Every one of my lawyer friends have Model S specifically for FSD and DUI. It’s virtually impossible to get a DUI if you let the FSD do its job and can keep at least ome hand on the wheel from time to time , you defeat the eye sensors with sunglasses or tactical night lenses the polycarbonate kind are impervious to IR. It only bugs you with the wheel on exit ramps and turns it every so often on the motorway. If you are so blasted as to not be able to wiggle the wheel every 5 min or so then yeah take an uber.
Why would you need to defeat the eye sensors? Are your lawyer friends wanting to close their eyes while the car drives?