I called Thompson Gas today to set up the account.  The call was transferred to Shannon.  She seemed very familiar with NDI.  She said since this is a temporarily set up, there will be no set up fee.  We just need to open the account and call them in one week advanced to schedule the installation. 

The cost would be $2.549 per gallon.  The delivery fee would be $9.98 + $3.99 = $13.97.  As NDI requested, they will deliver 100 gallon propane.  They will not refund if there are left over.  If 100 gallon propane is not enough, we can call for refill. The minimum refill is 50 gallon.