I subscribed to a monthly 3G plan with free use of 3BB WIFI.

I have many problems connecting to the hotspots, I tried them in many places, but often they would just refuse the connection or just be too slow to be useful.

I successfully used them about 3 times out of 10, really painful.

I thought I'd let everybody know.

Yes, I agree they tend to be horrible. I get free unlimited use as part of my AIS 3G package and I find that just using the 3G is a much better option.