The cost and implementation time of your Wide Area Network depends, to a great extent, on the exact location of each office and the cable infrastructure that services your buildings. How many times have you discovered that servicing a location with MPLS costs five or ten times what you expect for certain facilities located in rural areas or certain foreign countries?
You can pay the big numbers to your MPLS carrier, or utilize two lower cost internet circuits with SD-WAN and get the performance you need at a lower price. Obviously, there are exceptions to the rule, but you can have an office operational in just days using SD-WAN. Whether a new acquisition, retail store or office move, the internet in many cases can be your solution. Cost effectively and with the performance you need.