... the polls may be as wildly inaccurate as they were prior to 18 Sept, in which case Labour may well enjoy a resurgence
... or with Labour and the SNP squabbling away it could very well let the Tories and UKIP slip in between their split votes and gain a few seats there! Nothing is impossible and with the inaccuracies of the polls, anything could happen! That would rattle a few cages!