SIR – Your correspondent (Herts Advertiser, June 11) asks why lights are left on 24/7 in an empty car showroom. First Capital Connect need also to control their lighting which is on 24/7 at St Albans City Station – even in midsummer! R HOGG Flora Grove St

SIR - Your correspondent (Herts Advertiser, June 11) asks why lights are left on 24/7 in an empty car showroom.

First Capital Connect need also to control their lighting which is on 24/7 at St Albans City Station - even in midsummer!

R HOGG

Flora Grove

St Albans