
Huawei E5770

Huawei E5770
Is this device suitable as a replacement wifi router for the home? I would like to do without the connection via the internet provider in the house and instead run my devices (printer, three laptops, two mobile phones, possibly guests) via this hotspot. I have read that it switches off after a certain time. Is it possible to prevent this? It should only stop transmitting when it is completely switched off.