The Digital Foundry verdict on PlayStation Portal with latency/lag and image quality tests.
PlayStation Portal review: warp power - by Sam Byford
PlayStation Portal Review: Great thing, but is it necessary?
PlayStation Portal Review IGN: 8/10 : r/PS5
Reviews for Sony's PlayStation Portal - Metacritic
Analysis - Review - [Digital Foundry] PlayStation Portal - Decent
Kinda disappointed with the PS Portal : r/playstation
PlayStation Portal review: impressive hardware but is Remote Play
Returned PS Portal - Here's my experience : r/PlaystationPortal
PlayStation Portal review: I have a stream for handheld PS5 games
PlayStation Portal Review - If You Only Have One Job, Do It Right