Guys for the love of pete, remember mesh wireless only works in smaller homes. I just inspected a Mansion/Castle in the East of Pretoria. These things are not designed to go through 6 walls plus. the place had like 8 Deco's 4 extenders and they were wondering why it wasn't meshing. Max 200 Squares, if that, if you don't know please just ask before wasting 20k on a mesh kit that wasn't going to work from the friggin start!?
Edit: And if it doesn't work with the 1st kit then DO not buy a 2nd kit...