I've got my sample too. It is smaller than the Ideal Purple Twister, but it is still going to be tough shoving these into the small boxes used in mobile homes. Looks like a surface extension box will still be in order.

IMO, from looking at the device, I would much rather use it than a Twister.

Instructions state that the connector is for one time use, just like the twister.

Few things are harder to put up with than the annoyance of a good example.