Schools in Ireland are being criticised by some in the education field for taking an "ad hoc" approach to the use and support of education technology. Among the complaints are that schools often are designating one person to act as ICT manager without proper training or support, and that technology, such as interactive whiteboards, is not being used to its full potential. "Teachers don't have a system of support whereby they feel confident that the technology is going to be repaired and it's going to be in perfect working order," said multimedia lecturer Miriam Judge.