At this time, the only "user community" which has been defined is the "beach/coastal recreation community". A large number of lightning fatalities result from individuals taking part in beach & coastal recreation. Any useful lightning information we can provide to this segment of the population (including mariners) will be an added benefit. For example, forecasters should be especially wary of the potential for anvil lightning approaching the beaches. Also, notification of  lightning storms which will rapidly approach the coastline, or result in strong/severe weather, should be made as early as possible (within HWO's and NOW's).