Oh damn. That kind of sucks :/ do you often forget things at home?
I really enjoy commuting by train + bike, it is really cheap and kind of fun to be active before and after work. But my commute (at least the train part) is quite a bit shorter.
Depending on weather or track maintenance/construction I often think about getting a car as well. But then I remember how stressful commuting by car is and that thought is gone
A backpack that opens all the way like a suitcase. My colleague showed one to me and I immediately copied him. I often take two day trips for work and now I can travel hands free!