My n900 should be with me on monday, and i have some important questions to ask so i know if i need to leave it boxed up and cancel out of my contract.

1. What kind of data usage are you guys getting monthly?

I ask because im going with a t-mobile 1GB limit plan and im becoming concearned that im going to regularly go over this amount mainly due to (awesome) flash compatability. Ive got to be always online, im a heavy user, twitter facebook utube IM clients a little skyping and heavy browsing, most of wich t-mobile describe as against their fup. (wifi at work just got cut off too so 90% of the time ill be on 3g)

2. Discontinued? I just bought one!

Im seeing comments about n900 being discontinued in parts of the world, in threads on this forum and considering that im about to enter a 24 month contract in order to get one, I really need to know if this is the case. Am i making a mistake going for the n900 so late in its lifecycle? Should i fear difficult warranty replacements? should i cancel out and wait a few months to see what else appears on the market?

Dont get me wrong, ive done my research, watched 1000 videos read tonnes of posts about it and im aware of its foibles, but the two questions above are new concearns.

Got that sinking feeling is all.

So data usage and device lifecycle . .thoughts please

PS: sorry about the negative 1st post, i love the device and the os, this isnt how i wanted to enter this community but i think this is probably the best place to ask these questions.