We all feel like our Internet modem is the dusty relic stored in the corner behind the couch. But the solitary USB port on the back could be one of the most missed features in your smart home system. A recent report from consumer technology has claimed that the best way to connect at home is to make the most of current devices. It’s possible to make that little slot a powerful tool in your household.
Create a Network Storage Hub

You may be able to convert a thumb drive to a “local” cloud. An external hard drive could allow you to share files in your home instantly with all devices that you connect to.
Charge Your Mobile Devices

If all of your wall outlets are full, there might be a need for that modem port to be a convenient power source. It usually delivers a steady low-voltage charge, which may be ideal for wireless headphones or smartphones.
Connect a Shared Printer

If your printer can’t wirelessly connect, you may use the modem to get in touch with it. The USB option could mean you don’t need individual cables to send print jobs to everyone on your local network.
Host a Media Server

Personal movie collection streaming directly to a smart TV may be possible by making changes to the router settings. This can transform a central library into a family movie night.
Update Firmware Manually

There are times when wireless updates do not occur because of weak connectivity. Manual installation of firmware through the USB port may keep your device secure and help it take advantage of the latest manufacturer performance patches and fixes.
Support a Cellular Backup

Certain newer routers might have 4G or 5G USB dongles. This hardware may provide an automatic switch to mobile data in case of a fiber outage, maintaining your home office online.
Power Small Smart Accessories

Some LED strips, small desk fans, or other low-power equipment may even operate fine directly from the modem’s power. This will make your entertainment center look less cluttered with cords, as it will not require any additional bulky wall adapters.
Access Files While Traveling

Some router software may also permit you to use your USB drive from outside the home. This new capability might enable you to pick up a missed document at work.
Log Network Activity Data

Users who are more advanced may choose to save system logs to an external drive using the port. The information could give you an idea of why your internet speed drops in the evenings.
Simplify File Transfers

Large files can be transferred to a network-attached drive rather than sending them to yourself via e-mail. This could be a quicker way to transfer data from a laptop to a desktop computer.