SterraCare 5-Year Additional Warranty For Sterra Cove™ (Single & Super Single) from $249.00 $249.00 /per or 4x $62.25 w/ or 3x $83.00 w/ Mother's Day Sale! ending in: SterraCare adds five years additional warranty to your new Sterra Cove™. Priority access to Sterra Customer Care Sterra-certified repairs using genuine parts Product variants Default Title Add to Cart Couldn't load pickup availability Refresh