So, I can't fault bulb so far. The best bit is that I got a £50 credit when I signed up and everyone that signs up is given a referral link to give to friends and family, and if they sign up using your link then you both get £50. For anyone considering switching, please feel free to use my referral link below:
bulb.co.uk /refer/peterk9464
Note: there is no space between the. Uk and the /refer when pasting into browser
Hope this is helpful, Pete