Yeah studying from home is a PITA. I am doing a masters in Computing and Systems practice and i hve the same problem. What I starte doing was spending my lunch break at work starting stuff and then finishing it at home. I used the logic if I left it till the next day I might forget what my train of thought was. Also I have the added bonus of a lot of the stuff I have to do is work related anyway so there is a certain ammount of study getting done 'on the job'
Yeh this is what I do use my hour lunch to do some writing studying and then see if I can do anymore when I get home. It feels your getting paid to study then
