Hi guys, pulling my hair out, really appreciate help.

I picked up the 120gb plan for 4g wireless broadband while my fibre is installed (chorus ballsed up the first attempt and I could be waiting another month for them to get round to fixing it).

I live in Waikanae and apparently roughly equidistant to two towers (according to OpenSignal app).

I consistently get 20-30Mbps down and 5-10Mbps up on 4g on my Motorola phone.

However this new modem from skinny is incredibly patchy in performance. Some of the time I get similar numbers to my phone; other times the service drops to 0.5-1.5 Mbps down, though can still maintain 10Mbps up, with no middle ground - it's good, then five minutes later its unusable.

That said I'm fairly sure even the top speeds In getting are relatively poor for the service I was expecting.

Any ideas please? Thanks!