Can't use in Gmail

If you can excuse the jumbled bug report / praise all-in-one!

The good:

Really delighted to see you introduce the unlimited pricing.

This has made my week and it's a great feeling to have this accessible without worrying about running down credits.

The bad:

Not able to use this in Gmail, perhaps Google are on your tail or maybe it's just a weird Linux related bug but said I would let you know.