Best/most appropriate place to list a W4S modified 96kHz Sonos Connect?

I listed/sold one of these 5-6 years ago at Audiogon but can't remember where I listed it here and can't find any info about it via my feedback due to age. Thanks in advance!
I see BlueSound Node and Logitech Transporters listed in the media server section of the Computer Audio tab. I would think the Sonos Connect would be the same.