Rant: That $140 moisture meter was a total waste of cash
I bought a fancy digital moisture meter last spring for a patio job in Fresno. It kept giving me wild readings on the pavers, so I second-guessed my mix and redid a whole section. Turned out the meter was just garbage out of the box, and my original mortar was fine. Spent 5 extra hours and the money on that thing. Anyone else swear off fancy gadgets and stick with the old tap test?