If you are an Electric Ireland customer then register with their powering rewards to get discounts and freebies on all these, these change from time so worth checking every month or 2 for any new changes, also if you have a Supervalu reward number then register that too (click the Supervalus section and register your number then once you get a 5% discount receipt from Supervalu rather than spend it in Supervalu for 5% off your shopping , you can add the voucher number in there once registered and it will knock €10 off your next electric bill, far better return using it that way, you can only do that every 60 days which is fine as it often take as long to build up the points to get the 5% voucher anyway
https://www.electricirelandrewards.ie/
