My phone service is very reliable, so I don't have that issue. Since I don't do a ton of business, a free reader with no monthly fee is perfect for me. A terminal for a store front that does a lot of business might be best in that situation. I don't know how terminals work, but I would guess they need electricity or some phone connection also. You just have to decide what is best for your business and area.
4/16/12 at 1:44pm