Everything I posted in last review is still true. Boring but solid business hotel with an amazing indoor pool.
I have to say the internet has been going downhill though. It's never been the fastest but I found Sheraton@Link(exec club upstairs and lobby downstairs) totally unusable for the duration of my entire trip this time. The room "Sheraton" was also slow, breaking up Skype calls regularly. Still usable but only barely.
I worked around it by using a hotspot (3g speeds with international roaming but that's enough for most of what I do) so I am not going to downgrade too much but in my heart I am thinking 3.5 and maybe a 3 if it's not fixed next time I come.