Lex is like having a friend next door. He was so helpful and a great and quick comminicator. He gave us a bunch of great suggestion on things to do and Resturants to try and he was spot on. The house is in a great neighborhood and we walked all around Dublin from there. Plenty of Taxis available if you don't want to walk. We had good weather and made use of his charming patio every day. Overall great stay with a great host.