At Omagi Salon and Spa, in Louisville, Kentucky, owner Marian Sang also has a surprise for new clients: “During the salon and spa tour, guests are invited to enter their name into a drawing for a free service which is given away once a month.”
Also note, this system works over your NETWORK (not your phone wires). It will connect to up to 4 standard phone lines (or Internet-based VoIP service) but the connection between the phones and the UCM6204 "base" are done over a Ethernet NETWORK. The bad news is that if you only have phone lines running everywhere (2 or 4 wires only) then you will have to run new wiring. The good news is that if you already have a computer network and computers at each phone location, these phones can be connected to that existing network. (If you only have one network jack per location, the phones' built-in network switch lets you "pass" the network connection through the phone to your computer so both can be connected).

Though Grandstream may not be a well-known brand found in stores, you won't be disappointed in the quality and the feature-set of this system. Unlike other "small business systems" (like those from AT&T or VTech) which utilize your existing phone lines and proprietary technology to act as a business phone system right out of the box, this system will require some configuration and setup. It is a fully-functional VoIP phone system with PBX functionality (think "press one for this...two for that...", voicemail, call transfers, music on hold, connecting multiple physical locations together, etc.) If you are familiar with Asterisk and FreePBX, this system will be mostly familiar to you.
After helping tens of thousands of companies set up voicemail systems, we’ve learned that there is no set of rules defining what makes a great business voicemail, but there are definitely some key points that you should aim to hit. Before you hit the record button for your voicemail message, take some of these tips into account: