Searching While Awaiting Geolocation Feature

As I a user viewing the application for the first time I should have some visual notification that I have either denied geolocation, or that my geolocation is currently in process. Along with this visual notification I should also be allowed to use the search effectively. Currently if you have blocked geolocation or in the process of getting your current position the search is broken and is throwing errors due to userPosition not being set in the home route state.