What can you expect more from the technology, as there is an app, which is different and innovative; it tells us about the man who drinks too and becomes ineligible for the driving. And for this, you will have to choice the Smartphone, that could decide, if you have had one too many, and this would be a sign, for this you should call cab or car service. State of Maryland has launched this app, which is funded by the federal national highway traffic safety administration, this app will tell us about the blood alcohol content, will test out reflexes, and even this will help us to go home safely. If you are a 130 pounds woman, who had a glass of wine for instance, it shows about .04 BAC—one drink below the limit, and this will reflect the unsafe level for the road.
