Do I save money with solar, they say it's not worth it anymore?

So if you want to Feed it back to the grid for £0.03p kw then buy it back at night for £0.479p (Feb2023) then no.

What you need to do is instead of selling it for £0.03p keep that power yourself in batteries and use it a night so you don't need to buy as much from the grid at night. (When you need it the most)

We do use various apps so you can monitor your system anywhere around the world as long as you have an internet connection.

Problems sometimes uccur when trying to set up the app when using Routers with high security protocol and some WIFI extenders also can cause problems.