I just bought one bc it was on sale and gc has 30 days to return it if i dont like it but so far i'm impressed. The range on it isn't very good, but I'm just using it to play with friends bc i cant stand cables.

From the reviews I read it's just the durability that's an issue bc it's made of plastic so I'm just gonna not step on it (it turns into a tuner when you step on it) and hope that it works for a while.

Has anyone used it?

Also how does using a 9v power sou rce with it work? Would that power your entire pedal board or do you need one for each pedal?