Originally Posted by
ArgoMan
There's even an engineer, purportedly, who gave an in depth review, which was positive.
If you are talking about the late 2021 review on YouTube by Hambini, yes, he is a qualified engineer and his reviews are legitimate, although some cannot get past the apparent giant chip on his shoulder. The ICAN website also has decent ratings on TrustPilot, which, while not a guarantee, is comforting.