P15 Screen Issues

After the latest update 1.19 the screen on my P15 is still freezing up, after been dimmed it does not respond and dosn’t show up on the network.

How widespread is this problem?

Don’t know how widespread the screen issues are, have read Paul mentioned it’s not many, I think was referring to the P20.
Don’t understand if it’s a software thing then why only some have problems.

Since disconnecting the P15 from the network there has been no problem with the screen not been responsive, the power plant has worked flawlessly.