Geeez!!! Not good eh?! I have tried Globe postpaid before but I don't get good signal for I live up hill, but when I go to town I do get 3g. Based from my experience u can get good signal depending on ur location. I don't use plug-it btw, I am using pocket wi.fi for it is very handy and u can put it anywhere like on top of the window just to get good signal and can accommodate 3-10 users depending on pocket wi.fi model.

Another option, why not try asking few ppl in the area what internet provider gives good connection? That's what I did before and it helps a lot.

Now am happy with Smart with 3g connection