I haven't used this device for an extended period, but since there are no mechanical parts, I expect that it will last. We have been using a professional on hold service for many years at about $60/month. The box that the professional company gave us sounded great when customers would call from a Lan Line. But, when calling from cell phone the voice messages were lower volume and the music would sound horrible. Music keeps cutting in and out and sounds very staticky. So we decided to save some $ and cancel our subscription and buy this unit. We are using the default music and voice messages that came preloaded instead of doing our own music and messages.
monitor what kind of message we are sending to our callers and the outside world. Some basic rules of telephone etiquette are. . . Speak directly into the mouthpiece of the phone or a headset while talking DO NOT eat or chew gum while talking on the telephone DO NOT cover the phone with your hand or put it against your chest to avoid the

Yes. Just give us the concept and we will write and professionally record the messages for you. Or, you can submit your own scripts for professional recording.
Waiting queues allow your callers to wait on you on the line but you should not exceed the waiting time for more than 5 minutes. A queue announcement can also be introduced after the “message before answering”. After the “message before answering”, the waiting announcement is immediately cut.