There was a brief (~5 minute) period of downtime on lemdro.id recently. This occurred during a routine database upgrade when some strange issue caused a member of the cluster to become inconsistent and refuse to form quorum.
This locked the entire cluster into an invalid state which took some troubleshooting to fix. My apologies.
I will be rolling out read replicas for folks on the East coast of the US as well as those in Europe sometime in the next week, you should notice a pretty dramatic reduction in latency if you are from those areas. Additionally, other recent changes have increased reliability and decreased latency which may or may not be noticeable.
I will post another update before I start rolling out the read replicas since it is kind of a big change (and I will schedule a time for it)