The survey is open to anyone with a child aged 18 months to 10 years and has been commissioned by Otovent, a company that make a treatment for glue ear but you don't have to have any experience of that condition in order to do the survey.
There's been another thread on this but we think the title was putting folks off, and potentially skewing results, so hope lots more folks will now take the survey - it should only take you a few minutes and although we said the vouchers were for Space NK, White company or Boden, as we haven't bought them yet they could be for anywhere the winner wants...
The survey is here
Good luck!