Tip #1: Place your Drongo | VoiceAlert receiver in a good spot
If you are primarily using the system at night, then your bedside will be the best.
If you are using it all day, then it is a good idea to place it in the kitchen or other living areas, and then simply move it to your bedroom when you go to sleep. The Drongo portable alarm system with sensors use an internal battery that lasts 3 days, so you are never chained to where you installed the power adapter, as long as you charge it every now and then.
You can move it around the house as you see fit!
For example, you can leave it connected to the power adapter in your kitchen during the day, and when you go to sleep you can simply take it with you to the bedroom, without worrying about power.
Some people like to use their Portable alarm system in several different places, including workshops; home office; outside pool area or wherever they need.
If you have your VoiceAlert with you, you will never be caught off-guard!