Welcome to the Community!
Really sorry to hear you're having trouble with your connection.
I've run a diagnostic on your account and everything is looking great at the moment. Levels are all as they should be and there are no network issues in your area.
Do you connect wired or wirelessly?
If it's wired, can you run a speed test in Modem Mode? If you connect wirelessly, it could be interference causing the issue. Try changing your wireless channel.
Let me know how it goes.
Tech fan? Have you read our Digital life blog yet? Check it out
did you upgrade your tivo box to v6?