ShareLatex and TeX in general is awesome. I use it for the Biblatex and I have dabbled with Beamer. Two issues that I have run into are live word counts for as

ShareLatex and TeX in general is awesome. I use it for the Biblatex and I have dabbled with Beamer. Two issues that I have run into are live word counts for assignments for profs who refuse to give page counts, and having to maintain multiple document versions manually (one in TeX, one in Word) because my field (Nursing) is full of non-tech savvy older profs who will look at you funny if you provide them with something outside their comfort zone.