I don't even have one of those. Are they worth investing in?
I dunno, I don't either. my bf has one and it's really useful. they're much cheaper than GPS things... but I haven't got one yet so clearly I don't think it's that amazing.
@hoefla started
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I dunno, I don't either. my bf has one and it's really useful. they're much cheaper than GPS things... but I haven't got one yet so clearly I don't think it's that amazing.