Most of the devices coming to the classroom I am familiar with ,but there is always something that can be learned about our tools. I reviewed how to set the preferences on the iPad so that it does not automatically sync to every device that connects to it and syncing book marks.
One thing we started last year in science was having the students computer screen face the teacher so that the we are confident students are on the proper website. This also works well during stations. If the teacher is up front conducting a teacher lead station, the students are still monitored.
Nothing should be placed on desk or table while technology devices are being used.
Teach students the proper way to carry and have a system for picking up and returning all technology.