The main reason Reliable Home Phone can prove useful to our customers is because of it's best feature “caller ID” which aids you to switch from traditional landline to VoIP.
Why you need this feature?
Caller ID name is the latest feature which helps our customers to know the name of the person calling by displaying the number on the screen. To enable this option click "caller ID name" checkbox under features of incoming calls.
You just need to pay a minimal fee to know the name of the unknown person apart from the number.