Assertion: modem's router | /r/HasAspect | performance
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Source sentences:
text: Some routers have performance that drops off faster as you move farther away from the router, and this is even more common on the 5GHz channel, which offers less range and penetrates solid objects more poorly than 2.4GHz does, meaning that your Wi-FI 5 devices may be forced to switch back to the slower standards as they lose 5GHz coverage.