It is easy to use, has many features that are helpful for every business type from small local businesses all way up through larger nationwide chains of hotels or restaurants! The customer service department at skyvisitor was extremely knowledgeable about their product as well very quick w/ answering any questions we had during our trial period (and they were only able t o answer them via email). I have no complaints whatsoever - it's been great so far- just wish you could do more than 3 different types per day. We've used this system since 2011 when first installed & never looked back!! They also offer an annual subscription which saves us money each year by not having monthly fees added onto what would be otherwise paid annually vs monthy basis.- Easy setup once implemented into existing website / app using third party plugin suchsomodzoom etc-- Very good price point compared other competitors pricing models like cloudflare.