VOIP providers are out to make a good sale, offering amazing plans for the service. But better be careful before you subscribe to any service. Check the fine prints.
The extra cost of other VOIP features
Not all VOIP features are free. The added service could mean additional fees on your bill. Your VOIP provider may not say it outright and trick you into believing that everything's for free and you're getting the best features.
Limited promos for low call charges
Low call charges don't go on for long. They are available during the promo period, so better watch out for expiration. Take advantage of the promo as long as it lasts. After that, try to limit your calls. Also don't be mistaken with the low call charges. Some only last for months. After the promo periods, they revert to their slightly expensive charges.
Limited free emergency services
Some users complain of the limited free emergency service. You can only get connected to few hotline numbers. Make sure that you're clear about all the features and limitations of your VOIP service.
