Tristan Comley: Don't queue at the bottom just walk up the back route! It's an extra €1.50 to go to the top but you get a nice view. If you feel the need to go in the lift then go down not up, there'll be no queue!
Tristan Comley: Really interesting to walk through the old furnace and understand the history of an old power plant. Perfect activity if it happens to be raining. Free on the first Sunday of each month.