I already have this setup. Teltonika RUT950 router with dual EE SIM cards and a decent antenna, for a coincidental £60/month. Except the gubbins bit is in the loft rather than forming a nesting perch outside.
Admittedly I only get 100GB per month but I do at least get 70Mb down and up, rather than the 10Mb this shoebox seems to be crippled with.
Bet there's still no static IP though, just the CGNAT crap.
(Rural Perthshire, in case you wondered, and I reckon I have the local EE 4G mast all to myself)
Biting the hand that feeds IT
