Hey @JaySL1818. While there is not a way to put it on a schedule, have you tried out our new Modes feature? Putting your camera in a certain Mode can help disable the motion recording. You can "Disarm" your cameras in the day, and then arm them in Home/Away when you are sleeping at night or away at work.
I also wish I was able to turn recording on and off with a schedule that can easily be overridden easily. It is easy to change from home and away with the current app but i have to remember to do it, I forget about 25% of the time. Other cameras I have used prior to switching to Ring have that ability and I used it on some cameras often. Just turning off alerts is a nice feature but in a busy yard I still receive a lot of battery killing recordings.