Good of them to keep Kate and Gerry informed

About MADDIE Alert
The MADDIE Alert System
MADDIE Alert is a groundbreaking device that was invented by parent David Dempsey after an intruder entered his 8 and 10 year old children’s bedroom in 2011 through a locked Patio Door while they slept on holidays “I diligently locked the patio door and windows before I went to bed, the next morning when I was passing my kids room all I could see was the patio door curtains blowing inwards, immediately my heart stopped and a feeling of terror and panic descended over me, for that split second, I thought my children where gone, thankfully the intruder only took my material possessions and not my children”.
After this terrifying incident David committed all his time and energy to invent a mobile device that would make life difficult for those who try to enter your property whether on holiday or at home. This Patent Pending invention was inspired from a passion to Make A Difference, Deter Intruder Entry thus the acronym MADDIE Alert was born.
David and his family were in Portugal shortly after the little girl Madeleine Mc Cann was abducted, the abduction of Madeleine had a particular long lasting impact on David and he has never once gave up hope on the safe return for Madeleine. Madeleine's parents Kate and Jerry have been kept informed of MADDIE Alert and are happy that positive things are happening and been developed in light of everything that has happened to their child.