1. Smart meter
  2. Smart meter - Malfunction

Where can I find my P1 port and what should I do if it's already occupied?

The P1 port is often on the side of the smart meter. The input of the P1 port has a similar the input of the P1 port is similar to that of an internet cable. If this entrance is already occupied, you can always use our WatsOnn! Our WatsOnn has a P1 extender.