VPS providers I have known:- Slicehost, acquired by and migrated to- Rackspace- Linode- Vultr
Oh I forgot about the inexplicable and somewhat fly-by-night 6sync, which I used for something for a while. Why? Who knows.
anyway this whole time there's probably no good reason for not using prgmr.com
I don't even want to think about how many Ubuntu LTS installs I've allowed to get out of date.
I never used Digital Ocean because they didn't let me sign up with a debit card.
@silby I use it now for the Ghost blog and the best part about it is the very comprehensive documentation
a secret place