I have not used it too much, but I have got very very few messages that even have ads. If I remember correctly, Google said probable only around 20% of emails would ever have ads - and those are just small ads on the right hand side - no pop ups or nothing like that.
(gem) Lyst til et hurtigt spil der garanteret ikke tager mere end to timer? Start et nyt spil af eget valg, vælg tiden for spillet og sæt Tiden til 0 dage / 1 time, Bonus til 0 dage / 0 timer og grænsen til 0 dage / 1 time. (TeamBundy) (vis alle tips)