Do you ever concern about your teens overuse during the night?
We are a group of Boston University students who developed a fingerprint nightstand that can lock away your teens' cellphone/Ipad/laptop from overusing them during the night. This can also charge your kids electronics in the locked drawer during the night.
Here is a link of the survey: https://bostonu.qualtrics.com/jfe/form/SV_1zcIvPUqT17CYwl
Your opinions are greatly appreciated!