Said I had agreed to messages from Scottish Power, Which I did not. I pretty much refused to answer their questions about age of gas boiler, Warranty, Monthly payment, House owner and such like. I think they then asked the make of boiler and told them it was none of their business and put the phone down. I have already had a call about a smartmeter which I definitely do not want. I don't normally bother to answer daytime calls so won't be again from now on.
This number has phone every day they claim to be from Scottish power but when I contacted Scottish power they would not tell me if this was one of there number they said give us your number and we will remove you from call list but still getting calls we don’t trust then now as now they never answer our Facebook messages they just ignore them poor customer services.
North Shields number, Constantly calls, Rings about 4 times but doesn't go as far as answerphone, So assume it's a repeat autocall system trying to scam maybe.
Personally don't answer & blocked