Hi. I have an S4 which is doing great, in a complex house layout. Most of the house is wood floors, except I have one modern print rug, on which the
S4 routinely seems to get confused, and eventually issues a lost message. It seems to be seeing the pattern of the rug and stays on the light tan area, and
will not cross the black area if it's coming from the tan area, but routinely passes over the black area o the rug from other directions. The black pattern on the rug
is a boarder, so the S4 does a 1-way trip to the "inside' of the rug, but won't come back out. Any suggestions or settings I can change ?