Let's say if I turn my Mac off after using it, I would turn it on and off for at least 2-3 times that day.(even if I'm using it only to browse a bit and turn it on again when I'm trying to use it half an hour later) Or to just put it on sleep for the whole day (while not being used) and just turn it off once at night. Which one is healthier for the Mac overall? (don't be unbiased even though the difference is very slight) I always put my Mac inside the sleeve, which is not a totally flat surface like a desk, therefore, if sleep mode takes a little bit of energy, would it still generate heat even if it's so minor? So which do you think would preserve a Mac's battery life and safety better?