just make sure you're using the lowest latency (<100ms). in my place, you'll fucked up if you're using the hotspot from smartphone. of course they give a quite good internet connection, but the latency is sucks 
so it depends on your own place. happy mining
I'm mining using hotspot from my smartphone mate and I'm doing 120 to 200ms, I have no single shares rejected and I get what I'm expected to get every 24hrs of mining on pools, the best internet connection for mining is LAN Routers cos they have less latency but smartphone can still do the trick if that's all you got so it depends on your own place. happy mining