We were one of those Irish Nationwide customers,who then became part of IBRC,we were small fry cos we owed fukall,BOI bought our loan a couple of years back,we recently changed from the variable rate to a five year fixed at 3.20%,lowering our monthly repayment by only a tenner,we've six yrs left on our mortgage,hopefully interest rates won't be sky high in 2022/2023!!