Absolute Garbage! Bugs, Missed Calls, Too many problems

The positive reviews are very suspicious.

1- You will miss most calls because it either doesnt ring and goes straight to voice mailor it just beeps once unless youre in the app. Theres no option to change the tone or add vibrate either.
2-If youre on a call and your actual phone rings, Line2 call ends.
3- Recent calls is blank unless you click on something else and then go back, then you will see recent calls
4- Voicemail greeting says you have reached a line2 customer.. Really?
5- Voice to text doesnt work most of the times.
6- You cant block numbers.
7- it automatically deletes text messages after a few months.
8- cant search text messages. Also if you start a new conversation with someone you wont see the previous Conversation until you send them a message.

No way I can use this app for a business. Maybe for Craigslist add or something but thats what google voice is for and its free.

Nameisaname about Line2 - Second Phone Number, v9.6.1