Re: Ummm
Are we all supposed to have an array of lead acid batteries in our hall to cope for this event ?
I believe B4RN offer a small UPS for precisely that.
A VOIP phone and domestic router don't draw much power and a basic box will keep them going for hours.
Or you just use your mobile phone. I'm on BT VDSL, but I don't have a phone plugged into our landline. I don't even know what the number is for it. Anyone who matters has my mobile number and I would use my mobile in an emergency...