In article ,
James Salisbury wrote:
No2 is probably too cold for them, ask for advice from age concern as to
what should be the correct temprature, and then set the room stat
accordingly.

I'd say No2 is virtually off. 4 would be more like it for the elderly.

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*INDECISION is the key to FLEXIBILITY *

Dave Plowman London SW 12
RIP Acorn