Your ISP is not always responsible for a problem with your internet. Take steps to secure your network and ask your neighbours to keep their Wi-Fi networks protected. Set up your smartphones, tablets, and laptops to not join networks automatically so that they don’t pick up unsecured Wi-Fi networks.
To avoid this problem, always take proper security measures to make sure your computers and other devices connect to the right network. This is because too many people use a network that is unsecured. Moreover, your device may experience problems whenever the other network suffers from bandwidth issues. In this case, the device also loses connection whenever the wrong network gets turned off, even when the original network is running properly. Such a mistake would result in a lot of problems including frequent disconnecting and reconnecting of Wi-Fi as the device leaves one and connects to the other. Sometimes, two locations may have unsecured Wi-Fi networks with the same name and your device can unknowingly connect to the wrong network.