Accessible MakerSpaces, Electrical Outlet (IMAGE) University of Washington Caption These suspended electrical outlets that keep wires off the floor prevent tripping hazards, improve wheelchair accessibility and allow for flexibility in the space. At the wrong height, though, they pose problems for people with vision impairments. Credit Dennis Wise/University of Washington Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.