[Can SL be played using a smart TV?]

does anyone know if SL can be played (via Firestorm viewer) on a smart tv?  I have an LG Ultra HD LED Smart TV.  Or can anyone steer me in the right direction as to where to inquire about this?

[Inventory loss]

The past 3 days, oveer 23K items (a lot of RL money) have "poofed" in my inventory.  Anyone know where I go how to retrieve it.  There is a place in SL (protected land) where to you can go and inv will load if in a laggy place.  Can't recall though.  Thank you in advance for your help.