Can you track personl use of phone calls?

Question

comcast has voice mail where incoming and outgoing calls are loged, keeping a visual record of the phone lines

Answer 1

That's awesome - but when you have unlimited..who keeps track anymore  lol

I know that the Cell company actually does keep track, but this is what I used to do

1.as soon as my billing date began for the month cleared the time on my phone, in and out calls

and started new and it is easy to keep track --and

2- always check  voice mail by using my regular phone

3. txt messages- well with unlimited - I never kept track, because I actually belonged to a txt messaging group @ UPOC

http://upoc.com

It's possible!