Buy Leading School ofMotoring vouchers for deals on 2 EDT Driving Lessons - 1hr Each!. Get two hour-long driving lessons with RC Leading School of Motoring. With a friendly, RSA-approved driving instructor. Build up your confidence on the road. Taken in a dual-controlled instructor's car, or your own! Arrange a convenient pick up and drop off address within Limerick city. Valid Monday-Saturday, 9am-6pm.