Having experienced multiple "small business phone systems" (AT&T hard wired system - OK, AT&T SynJ wireless system - TERRIBLE, and a vTech system - almost as terrible) and for basically the same price plus a little bit of configuration time, the Grandstream products worked better, had more features and had much better sound quality than the others. I hope this helps. I bought this system for my office due to the affordable price. It initially had some problems with calls cutting out and poor call quality. I was going to return it, but the quality improved for a short while. The problems came back a week later and I had my phone guy look into the phones, wiring, and telecom installation. He said everything else was good but there was a problem with the phones. We hooked up a different system and viola! No more problems.
6. Keep Your Recording Up to Date. If your business is closing on one of its normal operating days for a holiday, or is dealing with an emergency or unforseen situation, you should update your after hours announcement to avoid confusion.

Recording call greetings is really simple as well. You have the opportunity to record the message, play it back, and decide whether or not you want to keep the message you just recorded. This way, you can use as many tries as it takes to make sure that your messages sound professional.
By presenting a clear, welcoming message containing relevant information about your business, you are showing callers that you value their time. If your recording is vague, confusing, or drags on, customers will lose interest and hang up the phone instead of leaving a voicemail message.