I have 3 vodafone wi-fi routers. I could only get the most ancient one to work with the Cell C Giga sim. It was working fine until a couple of weeks ago. A few times a day I get a SIM ERROR on the router. I then have reboot it.

I think its time to move onto a more modern wi-fi router. One where I can monitor data usage and balances via my phone.

Cell C has one for R999. Last month it was R799. This router is huge. It's like carrying around another smartphone.

Are there any brands I could look at? I was at the Canal Walk Hauwei Store last weekend but they are waiting on a new range of devices. Please recommend me an affordable router. I don't need LTE speeds.