Northern Ireland's March snow : Getting the power back on
25 March 2013 Last updated at 19:35 GMT
Rural residents are still suffering the effects of the heavy snow in Northern Ireland.
One hundred properties are still without power. Helicopters have been deployed to areas where access is difficult.
NIE said it had worked to restore power to more than 137,000 customers over the weekend. Thousands lost their supply due to strong winds and heavy snow.
Mark Simpson follows a team of NIE engineers as they work to restore power to isolated areas.