It was too bad that the New Simple Volume, New Spanned Volume, New Stripped Volume, New Mirrored Volume, New RAID-5 Volume greyed out so that you cannot create new partition with this unallocated space.
The cost to add sewer backup could range from $10 to $250 per year with traditional home insurance policies. Not all insurance policies (or homes) are created equal. Some companies allow you to add sewer backup to your policy, but will limit the amount of coverage to $5,000.
Fortunately, sewer backup coverage is available from most insurance companies for a nominal cost. The sewer and drain professionals at Horizon Services recommend that most consumers in our rain-prone region of Delaware, Pennsylvania and Maryland err on the side of caution and purchase this additional insurance.