Electronic gates and/or doors with wireless services

Someone tried to sell me a wireless service for my home.
Here was my answer and the video I made:

The security threat is high. 

It reveals when your home is likely to be empty  

and 

is the most possible intrusive solution 

for you private life and your habits.

The same threats applies when you use services from your electricity-net provider, BTW.

Take responsibility for your security and your privacy: Don't use it!