Charles is, currently at the age of 55, lives together with his wife, his Son Sam already left home for visiting the University. 

Charles himself is well educated and had a good job until he suffered a stroke a year ago. Since that he is bothered with epilepsy and Aphasia. During the long time of rehabilitation he lost his job. Because of his suffering, moving around is still not easy and speaking he has to relearn completely.

Mean while his wife has to work for earning money, leafing her husband alone for a part of the day. She doesn't like the idea, but at the moment there is no other way. At the Internet she found a system called APH-Alarm, designed for exactly this cases. She knows Charles always liked and used technical equipment and is still able to do so. The additional APP on Charles smart phone brought a big relief to both of them!