AT&T Small Business review: Avoid this service!!!

One month into this service and we have had nothign but problems! no one showed up for the onboarding meeting that they scheduled, no one correctly ported the phone numbers, we had to have our answering service take out calls for one week becasue we couldn't receive phone calls, the calls do not ring to all office phones, lack of knowledge with techincal support and customer service does not exist! we are regretting ever siging up for this service!