If a Home Depot "employee" asked you about your water system, THIS is who is calling you: a Rain Soft contractor. They've called me FOUR TIMES, despite repeated requests to NOT call. The home depot "employee" said this was a "survey" about water habits. I have called Home Depot and complained. The number is from Florida Energy Water & Air, local in Tallahassee. Their local number is 850-309-7900. Call them (repeatedly! ;-)
and tell them to QUIT.
Home Depot is on my SH-List for LYING about this being a 'survey' and giving my phone number to SOLICITORS.