[startling]

I used DO for a year without a problem, and then my IP was blacklisted (apparently a neighbor was spamming) and I couldn't do anything about it. Be warned, and frequently check if Google accounts receive mail frequently.

[wjd2030]

I ended up using an smtp service from Mailjet to get around this issue. 600 free emails a month.

[josephb]

How does your setup interface with Mailjet?