I love Teeling whisky. I visited the distillery in Dublin in December of 2020 and it was a wonderful experience. I've actually strolled through the Blackpitts neighborhood that this whisk is named for.
Peated Irish whiskies are pretty uncommon - the only other one I can remember having was Connemara, which I liked but didn't love. This one is triple distilled, of course - they started with peated Speyside malt at the highest concentration they could find (55 ppm) and apparently after the triple distillation it ended up around 15 ppm, which is - in terms of scotch - approximately Springbank territory.