For a cheap network, I’m surprised how well it runs. Aside from a slight glitch on the app when I first joined (which was down to the traffic due to the influx of new users to the network), the customer service advisors are highly responsive and helpful, the billing cycle runs seamlessly, and I don’t get network coverage issues like I did with Three previously. My only criticism is that if you run out of data, it eats into any credit you have on the account, rather than just cut off. I can’t see where I can control this in the settings, so I guess I may need to contact them to do this, which is a hassle