Well indeed lots of questions lets see if I can answer them all for you.
When BEV does the install, will they put up a new dish or just change the LNBs?
If you have a 20" Dish with a "Y" yolk, they could just add the second LNBF.
Will they connect my existing 5900 from it (presumably 82&91)?
Yes, it will be connected as well, getting both 82 & 91 signals.
[QUOTE][Can I insist that the sw44 (?) switch is installed inside the house or is this generally how its done?
No you can't insist it is placed indoors as the Technician only gets paid for installing 2 lines to the 9200. However, if the 9200 is going in the same place as the 5100 is now then have the Technician "re-locate" this 5100 reciever to another room of your choice. There will be a charge of $50 on the Work Order for this but all charges are fully refunded by way of a "Programing Credit" so you effectivly get it moved for free (less Tax).....
Will I have the option of keeping the existing dish up
Yes, the 9200 and the 9220 BOTH come with a Dish and an SW44 if the job requires it. There maybe an additioanal charge of $50 for the extra labor involved in assembling, Mounting and pointing this second Dish, again all charges will be fully refunded. Don't forget though that ONLY the 9200 will see Nimiq 2 @ 82 degrees if you go this route.
Think that covers it.
You should be charged $125 as an existing customer getting an installation of a 9200 in either case plus the other amounts mentioned above.