OPEN HOME HOUR! Live Listener Call-Ins, Texts & Emails | WEEKLY TO-DO: #PreventHouseholdDisasters - We cover homeowner questions on curbless (barrier-free) showers, roof scuppers and downspout solutions, exterior drywall cracks, masonry wall repairs and water heater maintenance. Plus a family member's concern about his grandmother's home in disrepair and won't let anyone fix anything.