Americans really want to study in Ireland. There's just one problem. Trying to find somewhere to live.Ireland has one of the world's toughest rental markets. An increased number of Americans have accepted offers to come and study here this year. At Trinity College, one of Ireland's most prestigious institutions, there's been a 40% increase in postgrad offers being accepted by US applicants this year on last year.Other institutions are seeing similar trends. The US's love affair with Ireland goes back a long ...