Unable to monitor fox ess solar power online. Software reports being offline but broadband and Wi-F

[JRN65]

Until very recently fox ess gave me online monitoring of our solar PV installation.  House is currently empty by workmen May recently have logged on the the Wi-Fi.  Could this have changed the freq from 2.4 (necessary) to 5.0 and how do I change it back.  Tried contacting Sky online but page wouldn't load, unlike this one....

[TimmyBGood]

@JRN65 

It's conceivable that Hub settings have been changed by someone with physical access to it, but I'd think it's rather more likely they've switched something else off.

[JRN65]

Thank you, I'll see if I can check that when next there though, like you, I consider it unlikely...but not impossible.