writing style: generally good but a few misplaced apostrophes, missing commas and a lot of cliches. Also some slip-ups; needs more proof-reading.
content - the picture is of pound coins, so I assume you are aiming at a UK audience. Although the other blogs seem to be American...?
- energy saving light bulbs were cheap for a while and NOW cost an arm and a leg. - shopping overseas doesn't really make sense from Britain, with poor exchange rates, delivery charges and import charges. - washing the car by hand needs only a sponge and water and is ALWAYS cheaper than paying someone! - the comment about 'women sneaking around turning up the thermostat' is really juvenile.