I tried very hard to get info on whether or not I would be able to use my stiletto in antigua. Most reports and all coverage maps said no. I purchased a home mount antenna and adapters for the cable..along with the car kit mount and an external battery pack. I am located on turners beach and have perfect reception. It's now day 2. Usually have just one bar but almost no glitches or dropouts thru the day. Perhaps lost signal for 1 or 2 minutes total thru the day. Very happy. I cannot get a reliable signal without the antenna setup. Hope this helps someone else looking. Two days til the Daytona 500 and we will b listening from Antigua.