Why you should avoid AMD and get a Steam Machine with Nvidia's GeForce graphics. Nvidia's graphics cards may be a black box, but they're easily the best-performing option on Linux machines.
The Visa Zero Liability policy protects VISA cardholders who have a Canadian issued. VISA card and experience fraud through unauthorized used of their card. The Visa Zero. Liability policy does not apply to ATM transactions or commercial cards (VISA Business.
For most international travel (including domestic portions of such journeys), the liability limit is approx. $9.07 USD per pound ($20 USD per kilo) for checked baggage and $400 USD per passenger for unchecked baggage. Special rules may apply to fragile, valuable or perishable articles.