You
may be able to call ahead and request the type of installation you proposed. Keep in mind that the free install is free
basic
install of the minimum equipment required for the desired programming. Expect to pay for anything beyond the basics.
For installing a 522 you would require (excluding dishes cabling, and LNBs) the following.
If programming is on 2 sats (core programming + locals on 110/119):
No additional hardware.
If programming is on 3 sats (core programming + locals on 105/121 or internationals on 61.5/121 or additional locals on 61.5):
2 DP21 switches (~$30 each) or 1 DP34 switch (~$70).
If programming is on 4 sats (core programming + locals on 105 + internationals on 61.5/121 or locals on 105/121 + additional locals on 61.5):
DPP44 switch (~$200) DPP Separator (cost of separator would be equivilent to cost savings of 2nd run of RG-6 cable)
Assuming your brother is in the same DMA as you (Carlotte, NC) he will
not fall in the 4 sat group and he can expect to pay at least an additonal $130-$200 for the install you proposed
if it is even available in his area.
