Yes - it is my final year, or I would not be doing it. Four hours return trip especially at rush hour, 2-3 times a week. On a Monday, because of train times, there is a 2 hr trip, 1.5 hr wait for a lecture which is only one hour long, then another 1.5 hour wait for the last 2 hour train ride. Total = 7 hours for a 1 hr lecture. Suffice to say, I skip Mondays unless my life depended on it.