If you have more than one FIOS Digital Voice line it would be a nice enhancement that when the Caller ID info pops up on the TV that there is an indication of which line the call is coming in on. Say a little 1 or 2 etc. in a corner of the popup.
Thats a great idea knowing which line is getting the call ! This would be a perfect candidate for the Verizon Idea Exchange. Please search on the idea exchange and cast your vote. There may be another member who made the same suggestion. If not, please add a new idea so your fellow community members can comment and vote on your suggestion. http://forums.verizon.com/t5/Verizon-Idea-Exchange/ct-p/ideaexchange . The Verizon Idea Exchange is there for you to submit your ideas and suggestions to Verizon so that we can consider them as we innovate our products and services.