Hi All

Looking for advice re electricity usage.  We have a self contained flat and everything is electric.  We state to guests that £10 per nights stay is preloaded onto our electricity pre pay meter and we politely ask them to top up the meter if they exceed the nightly usage. With the governments £67 voucher we exceeded £80 of credit on the meter. We then had guests that stayed for 2 nights and used a staggering £76 of electricity. 

Just wondering how do other people control electricity usage.