Is anonymous call rejection available on any of the cellular carriers?
Sprint CSRs said that the service is only available on landlines. I really
hate "unknown caller" rings. I usually just let them go to voice mail, but
I'd rather them hear a message saying "the subscriber does not accept calls
from unknown callers....please unblock, etc. etc. etc".
None of my relatives, friends or coworkers block their numbers, so it would
really help with junk calls.