It would be very user friendly to add "time left" on batteries and tanks, based on actual consumption. I mean I can do the math based on ingame available data, using simple calculator, but I have to alt-tab, from the game, type numbers, etc. Why not having this in game as available information to help players better organize their resources. I bet that most just guess, and wrong guesses lead to grief :)

Gameplay

Unhappy

0.0094121

No

1.0.7