Terrible WIFI Router

I regretfully took out a wifi data contract last year but hardly got to use the data which i was duly billed for all because VODACOM continuously provided me with faulty routers...i again went into the repair centre last week for the 3rd time and was told that there was no stock.I called VODACOM to complain but to no avail...they expect me for the duration of this contract to continuously drop everything and at my expense go into the repair centre so that they may replace the router with another faulty unit that is ....if they have stock<br> <br> VODACOM your service is pathetic please take a look at my profile i have several high end contracts with you guys and am seriously considering changing my service provider seems like you dont need my business