[djtango]

Giving it away for free is a nightmare because you get time wasters - better to charge even a nominal amount which will weed out people who feign interest because they're FOMO for something that is free.

You can always decide not to charge the person when they turn up

EDIT - to tell a story about time-wasters: I once bought a 2nd hand digital piano on Carousell (like Craigslist/Gumtree). The seller was being super assy to me, essentially actively hostile.

For reasons I decided to persist and it turns out this seller had the only model of this piano in Singapore and so people were using him as a free showroom then ordering it online. He was so fed up of this he was convinced I would also be a time-waster