Yeah, I hated not being able to add energy refills. I had time left to do so but my job ended up taking up the remaining time I had. I knew it would probably take people a while to figure out the layout. That's why I set the timer and energy limit to be massive (relatively speaking).
I'm glad you liked the visuals. Yeah, I was lazy on that bug issue. I just didn't bother to tell it to update the location upon entering a new area, but that's something I should've done.