Upload & Sell: Off
I would decline and be out shipping only, but who knows, Samy's may have shipped it next day, insurance, blah blah, and next thing you know, they want $40 for the shipping.
I personally always look towards the manufacturer (be it Sigma, Tamron, Canon, etc) first for a repair unless its an independent repair shop that I trust (of which I have yet to find, other than those recommended across the country).
What I meant to say was, even if you can't take time off to drive there physically, it'd only take a day to ship there. Very convenient for us SoCal Canon shooters