TWC legacy to Spectrum shift
New member here trying to understand the whole TWC legacy mumbo jumbo. So, I called the customer center to ask about migrating from TWC legacy package to Spectrum. I pay a lower rate on TWC legacy but was told that I'd have to pay a higher rate to transfer to spectrum because spectrum bought TWC. There is no difference in speed or upgrade options.
I was told that Spectrum will offer Modem+ router combo for an additional rental fee but I have my own device now.
Is it necessary to migrate from TWC legacy to Spectrum?
Is it necessary to rent a spectrum modem/router for a higher rate?
How does Spectrum compare to ATT or Google Fiber in OC, CA?