While some diapers work better for certain daytime activities than others, the major distinction I see in diaper appropriateness is between diapers best for daytime use and diapers best for nighttime use (i.e. during sleep).
For most of my time in adult diapers, I haven’t liked wearing diapers to bed. I know lots of diaper lovers wear diapers almost exclusively to bed, but I could never be one of those, especially when I was first starting out.
Lately, in my enthusiasm for wearing diapers as much as possible, I’ve worn more at night. I’ve pretty much gotten used to it. Also, it helps me fall asleep because I don’t have to keep getting up to go to the bathroom before I fall asleep (which I often do out of nervousness when not diapered).
In wearing more at night, I’ve learned the kinds of diapers that work best for it.
Diaper Demigod 