Have to agree with Panner on this one. Its a pretty common piece of test equipment.
That said I wouldn't go using one of those $10 meters from supercheap or the like to test mains AC, they probably have less protection circuitry than your toaster.
Edit: Didn't notice there was a second page of conversation, this post was intended to be on page 1, not an attempt to restart an argument. Feel free to delete.