Nancy, I always just close the lid, putting it to sleep. So occasionally I will go into settings to manually see if there is an update to be had, as I did this morning, took it and restarted it to install.

I almost never turn it all the way off, just maybe when we go out of town for a day, night, then turning it off, as I HIDE it from perspective burglars, LOL, just taking my Smartphone.