I am happy. I switched from one voip provider to this one. The phones look similar but the…read moretransition was much much better. I know a few other people that use this company and they all have positive things to say , which is why I switched in the first place. Glad we made the move, it been beneficial immediately.

This company sucks and they are liars, that did nothing for me but took my money and that's all…read morethey did not service and lost my number , had to pay them to get my phone number back, they gave me a number that's not mine and then had to pay them to get my number back ,they suck

David with DM Networking did an outstanding job. He was professional, knowledgeable, and went above…read moreand beyond to make sure everything was done right. He took the time to fully diagnose the issue, clearly explained what he found, and didn't cut corners with the repairs. Multiple Ethernet runs in my home were not reaching gigabit speeds, and David carefully repaired and re-terminated the wiring, tested everything thoroughly, and verified full 1 Gbps performance before he left. You can tell he truly cares about his work and his customers. Honest, detail-oriented, and dependable -- I would absolutely recommend DM Networking to anyone needing network or Ethernet work done correctly the first time.

David could have come over, fixed my problem with minimum effort, and charged me for it. Instead,…read morehe offered helpful suggestions that allowed me to fix it myself. Great guy with real integrity!

I have been using this colocation company for 18 years that sold out to vergent, and within 1 month…read morethey charge $240 for power to a 2U server, that was originally quoted for $85 a month for 2U server colocation, and there was no notification that was being done, or even documentation to sign to indicated that it would be going from $85 for 2U colocation space to $352 for 2U colocation space. I'll never do business with them. I tried to call and investigate what caused the increased and never received a call back or even an email of the increase. BAD, BAD customer service.

This is an amazing company...staffed with bright, hard-working engineers. Occasionally, service…read morewas interrupted, but that is the nature of the beast with internet and data connectivity. I've had such problems at home with Verizon and AT&T, but these folks always responded and ensured we got up and running quickly. I'm a little surprised by the other commenter who waited a whole day and then felt he didn't have to honor a contract he signed...something seems a little fishy there...

Have been a partner for 8 years and they have always been a great sales and service team. Highly…read morerecommend.

From the owner: NTi has provided award winning business phone system solutions and structured cabling to over…read more10,000 Dallas Fort Worth area businesses in the last 35 years. An unprecedented winner of the Consumer's Choice "Best in DFW" Award for 10 years in a row

Agent was very helpful. She helped me with no other agent help me. She was more informative gave me…read morewhat I was looking for and I was happy about that.

I was a loyal customer of Frontier for seven years. I had great service over the years, despite…read moreoccasional outages that every internet company experiences. I cancelled my service today due to a competitor offering a better speed & pricing. Cancellation with Frontier took about 17 minutes, which was ok as I understood they would try to sell me another plan with 'better' pricing. However, I still cancelled and they are charging me what was explained to me as a standard $50 for shipping and handling for me to return my equipment...when other companies offer free drop off at the end of service! For this reason alone I would not recommend Frontier. I will go to my socials and spread the word of this $50 fee when Frontier has already collected thousands from me over the years.