Today sees the launch of the latest Daft.ie Rental Report. There is a fine line between being consistent and being repetitive. But, at risk of repeating myself, the latest trends in the rental market — both in availability and on the cost of rents in the open market — confirm the fears I outlined at the time of the last report.  Those fears were that the improvement in availability, which was concentrated in Dublin anyway, was stalling and thus that upward pressure in prices, possibly significant upward pressure, would become a feature once again of the rental market, especially outside…