Does my internet provider slow down IPTV? Should I use a VPN?

Some internet providers slow down video traffic at busy times. Signs of throttling: buffering only in the evening or during big games, while speed tests look fine.

A VPN isn't required to use IPTVZ. Some viewers use one for privacy, and on some networks it can help with evening slowdowns. If you try one:

• Choose a fast, nearby server.
• If problems start after you turn the VPN on, turn it off: a slow VPN causes buffering instead of fixing it.

First rule out your own network with the buffering fixes.