Ed Wise, 29, predicted train delays on Avanti West Coast meaning that every ticket he booked in 2023 was refunded – and he claims to have saved at least £1,000 in less than three yearsEd Wise, 29, predicted train delays on Avanti West Coast meaning that every ticket he booked in 2023 was refunded – and he claims to have saved at least £1,000 in less than three years