Re-add HHSOET 16 in 1 PDU

[johnschultz]

Following up on this comment from Jeff: 6939629#commitcomment-172594114

New Amazon link: https://www.amazon.com/dp/B0CXH9QKZ3

Looks like there was some concern about a safety issue with this PDU? I'm not aware of the specifics, but would be interested to find out since I just bought a unit for myself.