I used to go all out, but then got the couldn't be bothereds LOL and back then they were the ones that faded in the sun, so at the end of the holiday period you'd be having to replace them anyway. Last year however I got into solar lights. I won't go back to power again. I did have garden stake powered ones last year but people walked over our yard and a few stakes broke.

Big W this year have extensions available. So if you buy the extendable set and find you don't have enough you can go back to the shop and buy an extension