If i remember correctly from another video on youtube. A building inspector had a moisture reader and reads if its wet or leaks. The blue is water or moisture where the ares showing blue is telling you where the water or moisture is. Hope someone else can explain better.

Thats very true about the product used in MDF i looked that up few ygears ago having a daughter with few allergies last thing i need is a product that would make things worse with health of my family hardwood only for me, sorry but china is not for me. if i can find a product made in australia id pay few dollars more to have the after market back up as well.

It never seem to amaze me the stupidity of this company they are trying so hard to gag owners of there rights to enter the land your building on, they tried it with me 10 years a go i told them to go and jump also told if i didnt get ecess to the property id stop all payments but that included some words that cannot be repeted on here.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Ho my god it never amazes me on the crap that comes out of this builder,what hogwash i wouldn't trust the alointed building surveyors by the builderanyway ghey turn a blind eye to everything if they did the work they are hired to do i wouldn't have to have gone to vcat and win. Tell them to go and jump.

Yes it will crack with driving over it get them to replace it thats bad workmanship, its crazy they can even suggest to aply thin layer on top, if it was a small path side of the house and done properly may be ok. But for a driveway no way they have to change it trust me on this i know been there once in 2010 i got them to replace it or i would take them to civil court, not vcat they ate useless. Get them to replace the driveway. Have it done right.