I mounted mine in my bedroom.  The only difficult part was finding the studs.  Lots of room for adjustment side to side which was handy as my studs weren't centered to where I wanted my T.V.  If your T.V isn't too heavy, one person can hang it.  Price wise, I feel I got a better mount at a fraction of the cost of one of the big box stores.  Free shipping cinched it.  The place where I purchased my T.V. was less than happy when I returned thier [$] plus wall mount.