I have Bus. Essentials Unlimited plan (everything unlimited: data, voice, text etc) and HTC Diamond. Yesterday I went to get HTC Evo and I was told that I have to change to another Unlimited plan since this unlimited plan is not compartible with new phones (HTC Evo or BB 9650). Oof course with a new plan I will not be able to use my corp discount (25% off) and my bill will go up about $25 per month + $10 for Evo = $35 a month. I already spoke to a few reps and they are telling me that there is nothing that they can do since my plan is too old and I have to change my plan, because Android phones use more data then Windows phones, but what the hell is the difference, they are both unlimited so why should I care???? All reps that I spoke to refuse to connect me to the same plan that I have with new phones and they are telling me that only older phones will work with my plan. What should I do? Any ideas?