Thanks to Condems we'll at least be saving on interpreters soon :thumb:

You believe that?
'Cos I don't!

I think if they are self employed, ie as contractors in the construction industry if they go home before April they can claim a rebate on the tax they have paid. Then after they have received the rebate they return to the UK to resume their jobs, perhaps with a different contractor. So really they don't actually pay any tax.