Hi Barry, Thanks for your reply. I will take a look at your suggestion, but it's not the temperature as such that we've got problems with, it's changing the clock at the changes between GMT and BST and changing the on/off times if we want to that we have problems with, but we've found a temporary solution for the moment, and we've also found out that one of our neighbours knows a lot about electrics so it looks like we won't have to follow up either Peter's suggestion or your own for the moment. However, I will keep your e-mail for reference. Alexander Shannon ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq