I've just switched to 2degrees, so it's a bit new to me. Previously my mobile calls were "free" (i.e. included) and I never used them all so I would use a mobile call (free) over voicemail call (20c) any day. Now I'm paying for each call, if a voicemail call is 20c for however long it takes vs 22c/44c per minute or part thereof I'd rather use a voicemail call. Does that make sense? So, can I use either number or best to stick to 202?