Greetings! Setting up new internet service can sometimes be a bit tricky. While I haven't personally faced this, I found some discussions on https://frontier-communications.pissedconsumer.com/review.html where users shared their experiences. Some users mentioned that restarting the modem or router helped stabilize the connection. Others suggested reaching out to Frontier's customer support for assistance. They might be able to run diagnostics or guide you through the setup process to ensure everything is working correctly. Hope this helps!