Check this out for Insteon Product Quality

This Insteon 2635-222 Smart On/Off Plug-in Module is but a few years old. I tried to just remove it from the outlet. Instead what I heard was the cracking of the plastic back as it exposed the mains-voltage wiring on the inside to human access. The I completely removed it from the case so you could see the insides. These modules used to be made with very high quality; but not any more. Let's see how cheaply it can be made; even if it becomes dangerous in the process. Just wanted everyone to be aware of what you could face.