Easier way to preview future changes in energy?

There doesn't seem to be a way to check your energy level in the future (or past). The only way to check when you will run out of energy is to fast forward until you see the blinking lights. This makes it difficult to plan actions that involve moving/promoting tinkerers, power stations changing ownership, or changing production rates.
It would be helpful if your total driller count and energy level were displayed as a part of the main UI, rather than just the intelligence report, which can't be opened while using the time machine.
It would be helpful if your total driller count and energy level were displayed as a part of the main UI, rather than just the intelligence report, which can't be opened while using the time machine.