Sonic is the worst for client services!!!!!!!!

The worst ****** Company EVER. I've been complaining now for more a week about my slow speed and still it persist, they don't know anything about client service. I spend a fortune on call from my cell phone to them, send numerous email and they only come back to you when they can or if they can which is never!!!! Really people, if you can then stay away from this company, i'm with them for more than a year and only had problems with them most of the time.